Home / 41,554,502.10-57,350,909.16-23,913,042.30

Finding the Fourth Proportional to 41,554,502.10, 57,350,909.16 and 23,913,042.30

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Solution

The fourth proportional to 41,554,502.10, 57,350,909.16 and 23,913,042.30 is: 33,003,276.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,554,502.10 : 57,350,909.16 = 23,913,042.30 : x
  2. Step 2: Convert to fraction form
    41,554,502.10/57,350,909.16 = 23,913,042.30/x
  3. Step 3: Cross multiply
    41,554,502.10x = 57,350,909.16 × 23,913,042.30
  4. Step 4: Simplify right side
    41,554,502.10x = 1,371,434,716,686,537.50
  5. Step 5: Solve for x
    x = 1,371,434,716,686,537.50/41,554,502.10
  6. Step 6: Final answer
    x = 33,003,276.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.