Home / 38,304,815.60-57,457,223.40-23,944,098.80

Finding the Fourth Proportional to 38,304,815.60, 57,457,223.40 and 23,944,098.80

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Solution

The fourth proportional to 38,304,815.60, 57,457,223.40 and 23,944,098.80 is: 35,916,148.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,304,815.60 : 57,457,223.40 = 23,944,098.80 : x
  2. Step 2: Convert to fraction form
    38,304,815.60/57,457,223.40 = 23,944,098.80/x
  3. Step 3: Cross multiply
    38,304,815.60x = 57,457,223.40 × 23,944,098.80
  4. Step 4: Simplify right side
    38,304,815.60x = 1,375,761,433,863,272
  5. Step 5: Solve for x
    x = 1,375,761,433,863,272/38,304,815.60
  6. Step 6: Final answer
    x = 35,916,148.20

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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.