Home / 88,919,914.92-133,361,209.98-25,079,577

Finding the Fourth Proportional to 88,919,914.92, 133,361,209.98 and 25,079,577

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Solution

The fourth proportional to 88,919,914.92, 133,361,209.98 and 25,079,577 is: 37,614,101.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,919,914.92 : 133,361,209.98 = 25,079,577 : x
  2. Step 2: Convert to fraction form
    88,919,914.92/133,361,209.98 = 25,079,577/x
  3. Step 3: Cross multiply
    88,919,914.92x = 133,361,209.98 × 25,079,577
  4. Step 4: Simplify right side
    88,919,914.92x = 3,344,642,734,506,578.50
  5. Step 5: Solve for x
    x = 3,344,642,734,506,578.50/88,919,914.92
  6. Step 6: Final answer
    x = 37,614,101.83

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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.