Home / 2,016,092.90-3,024,139.36-1,969,436.90

Finding the Fourth Proportional to 2,016,092.90, 3,024,139.36 and 1,969,436.90

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Solution

The fourth proportional to 2,016,092.90, 3,024,139.36 and 1,969,436.90 is: 2,954,155.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,092.90 : 3,024,139.36 = 1,969,436.90 : x
  2. Step 2: Convert to fraction form
    2,016,092.90/3,024,139.36 = 1,969,436.90/x
  3. Step 3: Cross multiply
    2,016,092.90x = 3,024,139.36 × 1,969,436.90
  4. Step 4: Simplify right side
    2,016,092.90x = 5,955,851,646,326.38
  5. Step 5: Solve for x
    x = 5,955,851,646,326.38/2,016,092.90
  6. Step 6: Final answer
    x = 2,954,155.36

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Double scale
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Similar ratio
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1.5x scale

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.