Home / 2,446,955.90-3,670,433.85-1,551,160.70

Finding the Fourth Proportional to 2,446,955.90, 3,670,433.85 and 1,551,160.70

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Solution

The fourth proportional to 2,446,955.90, 3,670,433.85 and 1,551,160.70 is: 2,326,741.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,955.90 : 3,670,433.85 = 1,551,160.70 : x
  2. Step 2: Convert to fraction form
    2,446,955.90/3,670,433.85 = 1,551,160.70/x
  3. Step 3: Cross multiply
    2,446,955.90x = 3,670,433.85 × 1,551,160.70
  4. Step 4: Simplify right side
    2,446,955.90x = 5,693,432,740,069.70
  5. Step 5: Solve for x
    x = 5,693,432,740,069.70/2,446,955.90
  6. Step 6: Final answer
    x = 2,326,741.05

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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.