Home / 95,676,591.97-143,398,294.83-49,593,054.73

Finding the Fourth Proportional to 95,676,591.97, 143,398,294.83 and 49,593,054.73

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Solution

The fourth proportional to 95,676,591.97, 143,398,294.83 and 49,593,054.73 is: 74,329,147.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,676,591.97 : 143,398,294.83 = 49,593,054.73 : x
  2. Step 2: Convert to fraction form
    95,676,591.97/143,398,294.83 = 49,593,054.73/x
  3. Step 3: Cross multiply
    95,676,591.97x = 143,398,294.83 × 49,593,054.73
  4. Step 4: Simplify right side
    95,676,591.97x = 7,111,559,483,692,866
  5. Step 5: Solve for x
    x = 7,111,559,483,692,866/95,676,591.97
  6. Step 6: Final answer
    x = 74,329,147.15

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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.