Home / 39,616,645.33-59,373,821.98-17,741,007.97

Finding the Fourth Proportional to 39,616,645.33, 59,373,821.98 and 17,741,007.97

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Solution

The fourth proportional to 39,616,645.33, 59,373,821.98 and 17,741,007.97 is: 26,588,607.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,616,645.33 : 59,373,821.98 = 17,741,007.97 : x
  2. Step 2: Convert to fraction form
    39,616,645.33/59,373,821.98 = 17,741,007.97/x
  3. Step 3: Cross multiply
    39,616,645.33x = 59,373,821.98 × 17,741,007.97
  4. Step 4: Simplify right side
    39,616,645.33x = 1,053,351,448,830,283
  5. Step 5: Solve for x
    x = 1,053,351,448,830,283/39,616,645.33
  6. Step 6: Final answer
    x = 26,588,607.90

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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.