Home / 41,495,798.72-62,246,687.52-15,936,808.16

Finding the Fourth Proportional to 41,495,798.72, 62,246,687.52 and 15,936,808.16

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Solution

The fourth proportional to 41,495,798.72, 62,246,687.52 and 15,936,808.16 is: 23,906,360.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,495,798.72 : 62,246,687.52 = 15,936,808.16 : x
  2. Step 2: Convert to fraction form
    41,495,798.72/62,246,687.52 = 15,936,808.16/x
  3. Step 3: Cross multiply
    41,495,798.72x = 62,246,687.52 × 15,936,808.16
  4. Step 4: Simplify right side
    41,495,798.72x = 992,013,517,601,706.25
  5. Step 5: Solve for x
    x = 992,013,517,601,706.25/41,495,798.72
  6. Step 6: Final answer
    x = 23,906,360.36

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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.