Home / 8,037,248.10-12,057,200.55-3,723,609.30

Finding the Fourth Proportional to 8,037,248.10, 12,057,200.55 and 3,723,609.30

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Solution

The fourth proportional to 8,037,248.10, 12,057,200.55 and 3,723,609.30 is: 5,586,029.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,037,248.10 : 12,057,200.55 = 3,723,609.30 : x
  2. Step 2: Convert to fraction form
    8,037,248.10/12,057,200.55 = 3,723,609.30/x
  3. Step 3: Cross multiply
    8,037,248.10x = 12,057,200.55 × 3,723,609.30
  4. Step 4: Simplify right side
    8,037,248.10x = 44,896,304,099,945.12
  5. Step 5: Solve for x
    x = 44,896,304,099,945.12/8,037,248.10
  6. Step 6: Final answer
    x = 5,586,029.39

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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.