Home / 45,037,537.28-62,151,911.52-24,410,962.88

Finding the Fourth Proportional to 45,037,537.28, 62,151,911.52 and 24,410,962.88

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Solution

The fourth proportional to 45,037,537.28, 62,151,911.52 and 24,410,962.88 is: 33,687,188.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,037,537.28 : 62,151,911.52 = 24,410,962.88 : x
  2. Step 2: Convert to fraction form
    45,037,537.28/62,151,911.52 = 24,410,962.88/x
  3. Step 3: Cross multiply
    45,037,537.28x = 62,151,911.52 × 24,410,962.88
  4. Step 4: Simplify right side
    45,037,537.28x = 1,517,188,005,035,764.50
  5. Step 5: Solve for x
    x = 1,517,188,005,035,764.50/45,037,537.28
  6. Step 6: Final answer
    x = 33,687,188.44

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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.