Home / 95,150,489.49-131,301,067.58-52,766,235.30

Finding the Fourth Proportional to 95,150,489.49, 131,301,067.58 and 52,766,235.30

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Solution

The fourth proportional to 95,150,489.49, 131,301,067.58 and 52,766,235.30 is: 72,813,740.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,150,489.49 : 131,301,067.58 = 52,766,235.30 : x
  2. Step 2: Convert to fraction form
    95,150,489.49/131,301,067.58 = 52,766,235.30/x
  3. Step 3: Cross multiply
    95,150,489.49x = 131,301,067.58 × 52,766,235.30
  4. Step 4: Simplify right side
    95,150,489.49x = 6,928,263,027,067,481
  5. Step 5: Solve for x
    x = 6,928,263,027,067,481/95,150,489.49
  6. Step 6: Final answer
    x = 72,813,740.26

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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.