Home / 23,991,195.75-33,073,414.61-17,103,720.39

Finding the Fourth Proportional to 23,991,195.75, 33,073,414.61 and 17,103,720.39

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Solution

The fourth proportional to 23,991,195.75, 33,073,414.61 and 17,103,720.39 is: 23,578,584.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,991,195.75 : 33,073,414.61 = 17,103,720.39 : x
  2. Step 2: Convert to fraction form
    23,991,195.75/33,073,414.61 = 17,103,720.39/x
  3. Step 3: Cross multiply
    23,991,195.75x = 33,073,414.61 × 17,103,720.39
  4. Step 4: Simplify right side
    23,991,195.75x = 565,678,435,746,462.38
  5. Step 5: Solve for x
    x = 565,678,435,746,462.38/23,991,195.75
  6. Step 6: Final answer
    x = 23,578,584.48

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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.