Home / 63,896,606.20-95,844,909.30-52,559,198.20

Finding the Fourth Proportional to 63,896,606.20, 95,844,909.30 and 52,559,198.20

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Solution

The fourth proportional to 63,896,606.20, 95,844,909.30 and 52,559,198.20 is: 78,838,797.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,896,606.20 : 95,844,909.30 = 52,559,198.20 : x
  2. Step 2: Convert to fraction form
    63,896,606.20/95,844,909.30 = 52,559,198.20/x
  3. Step 3: Cross multiply
    63,896,606.20x = 95,844,909.30 × 52,559,198.20
  4. Step 4: Simplify right side
    63,896,606.20x = 5,037,531,584,359,723
  5. Step 5: Solve for x
    x = 5,037,531,584,359,723/63,896,606.20
  6. Step 6: Final answer
    x = 78,838,797.30

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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.