Home / 95,150,488.98-131,301,066.89-52,766,234.80

Finding the Fourth Proportional to 95,150,488.98, 131,301,066.89 and 52,766,234.80

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Solution

The fourth proportional to 95,150,488.98, 131,301,066.89 and 52,766,234.80 is: 72,813,739.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,150,488.98 : 131,301,066.89 = 52,766,234.80 : x
  2. Step 2: Convert to fraction form
    95,150,488.98/131,301,066.89 = 52,766,234.80/x
  3. Step 3: Cross multiply
    95,150,488.98x = 131,301,066.89 × 52,766,234.80
  4. Step 4: Simplify right side
    95,150,488.98x = 6,928,262,925,205,087
  5. Step 5: Solve for x
    x = 6,928,262,925,205,087/95,150,488.98
  6. Step 6: Final answer
    x = 72,813,739.57

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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.