Home / 2,086,083,072,164.40-3,129,124,608,246.50-597,163,954,340.30

Finding the Fourth Proportional to 2,086,083,072,164.40, 3,129,124,608,246.50 and 597,163,954,340.30

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Solution

The fourth proportional to 2,086,083,072,164.40, 3,129,124,608,246.50 and 597,163,954,340.30 is: 895,745,931,510.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,086,083,072,164.40 : 3,129,124,608,246.50 = 597,163,954,340.30 : x
  2. Step 2: Convert to fraction form
    2,086,083,072,164.40/3,129,124,608,246.50 = 597,163,954,340.30/x
  3. Step 3: Cross multiply
    2,086,083,072,164.40x = 3,129,124,608,246.50 × 597,163,954,340.30
  4. Step 4: Simplify right side
    2,086,083,072,164.40x = 1,868,600,424,684,022,084,403,200
  5. Step 5: Solve for x
    x = 1,868,600,424,684,022,084,403,200/2,086,083,072,164.40
  6. Step 6: Final answer
    x = 895,745,931,510.42

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Double scale
Find fourth proportional to 2,086,083,072,165.40, 3,129,124,608,248 and 597,163,954,341.30
Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.