Home / 41,762,869.75-57,632,053.13-23,427,761.59

Finding the Fourth Proportional to 41,762,869.75, 57,632,053.13 and 23,427,761.59

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Solution

The fourth proportional to 41,762,869.75, 57,632,053.13 and 23,427,761.59 is: 32,329,914.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,762,869.75 : 57,632,053.13 = 23,427,761.59 : x
  2. Step 2: Convert to fraction form
    41,762,869.75/57,632,053.13 = 23,427,761.59/x
  3. Step 3: Cross multiply
    41,762,869.75x = 57,632,053.13 × 23,427,761.59
  4. Step 4: Simplify right side
    41,762,869.75x = 1,350,190,000,554,714.50
  5. Step 5: Solve for x
    x = 1,350,190,000,554,714.50/41,762,869.75
  6. Step 6: Final answer
    x = 32,329,914.31

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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.