Home / 41,869,572.39-57,780,042.84-23,284,306.98

Finding the Fourth Proportional to 41,869,572.39, 57,780,042.84 and 23,284,306.98

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Solution

The fourth proportional to 41,869,572.39, 57,780,042.84 and 23,284,306.98 is: 32,132,361.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,869,572.39 : 57,780,042.84 = 23,284,306.98 : x
  2. Step 2: Convert to fraction form
    41,869,572.39/57,780,042.84 = 23,284,306.98/x
  3. Step 3: Cross multiply
    41,869,572.39x = 57,780,042.84 × 23,284,306.98
  4. Step 4: Simplify right side
    41,869,572.39x = 1,345,368,254,804,111.25
  5. Step 5: Solve for x
    x = 1,345,368,254,804,111.25/41,869,572.39
  6. Step 6: Final answer
    x = 32,132,361.95

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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.