Home / 8,024,832,200.80-12,037,248,301.20-4,886,726,239.90

Finding the Fourth Proportional to 8,024,832,200.80, 12,037,248,301.20 and 4,886,726,239.90

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Solution

The fourth proportional to 8,024,832,200.80, 12,037,248,301.20 and 4,886,726,239.90 is: 7,330,089,359.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,024,832,200.80 : 12,037,248,301.20 = 4,886,726,239.90 : x
  2. Step 2: Convert to fraction form
    8,024,832,200.80/12,037,248,301.20 = 4,886,726,239.90/x
  3. Step 3: Cross multiply
    8,024,832,200.80x = 12,037,248,301.20 × 4,886,726,239.90
  4. Step 4: Simplify right side
    8,024,832,200.80x = 58,822,737,129,665,740,800
  5. Step 5: Solve for x
    x = 58,822,737,129,665,740,800/8,024,832,200.80
  6. Step 6: Final answer
    x = 7,330,089,359.85

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Similar ratio
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1.5x scale

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.