Home / 3,062,387.16-4,593,580.76-932,471.27

Finding the Fourth Proportional to 3,062,387.16, 4,593,580.76 and 932,471.27

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Solution

The fourth proportional to 3,062,387.16, 4,593,580.76 and 932,471.27 is: 1,398,706.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,387.16 : 4,593,580.76 = 932,471.27 : x
  2. Step 2: Convert to fraction form
    3,062,387.16/4,593,580.76 = 932,471.27/x
  3. Step 3: Cross multiply
    3,062,387.16x = 4,593,580.76 × 932,471.27
  4. Step 4: Simplify right side
    3,062,387.16x = 4,283,382,085,124.77
  5. Step 5: Solve for x
    x = 4,283,382,085,124.77/3,062,387.16
  6. Step 6: Final answer
    x = 1,398,706.91

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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.