Home / 59,558,710.97-89,317,981.77-22,661,841.89

Finding the Fourth Proportional to 59,558,710.97, 89,317,981.77 and 22,661,841.89

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Solution

The fourth proportional to 59,558,710.97, 89,317,981.77 and 22,661,841.89 is: 33,985,120.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,558,710.97 : 89,317,981.77 = 22,661,841.89 : x
  2. Step 2: Convert to fraction form
    59,558,710.97/89,317,981.77 = 22,661,841.89/x
  3. Step 3: Cross multiply
    59,558,710.97x = 89,317,981.77 × 22,661,841.89
  4. Step 4: Simplify right side
    59,558,710.97x = 2,024,109,980,805,642.25
  5. Step 5: Solve for x
    x = 2,024,109,980,805,642.25/59,558,710.97
  6. Step 6: Final answer
    x = 33,985,120.70

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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.