Home / 3,373,654.60-5,060,482.17-977,500.90

Finding the Fourth Proportional to 3,373,654.60, 5,060,482.17 and 977,500.90

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Solution

The fourth proportional to 3,373,654.60, 5,060,482.17 and 977,500.90 is: 1,466,251.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,654.60 : 5,060,482.17 = 977,500.90 : x
  2. Step 2: Convert to fraction form
    3,373,654.60/5,060,482.17 = 977,500.90/x
  3. Step 3: Cross multiply
    3,373,654.60x = 5,060,482.17 × 977,500.90
  4. Step 4: Simplify right side
    3,373,654.60x = 4,946,625,875,608.95
  5. Step 5: Solve for x
    x = 4,946,625,875,608.95/3,373,654.60
  6. Step 6: Final answer
    x = 1,466,251.43

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Similar ratio
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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.