Home / 16,516,793.70-24,775,190.55-10,777,230.90

Finding the Fourth Proportional to 16,516,793.70, 24,775,190.55 and 10,777,230.90

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Solution

The fourth proportional to 16,516,793.70, 24,775,190.55 and 10,777,230.90 is: 16,165,846.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,516,793.70 : 24,775,190.55 = 10,777,230.90 : x
  2. Step 2: Convert to fraction form
    16,516,793.70/24,775,190.55 = 10,777,230.90/x
  3. Step 3: Cross multiply
    16,516,793.70x = 24,775,190.55 × 10,777,230.90
  4. Step 4: Simplify right side
    16,516,793.70x = 267,007,949,148,848
  5. Step 5: Solve for x
    x = 267,007,949,148,848/16,516,793.70
  6. Step 6: Final answer
    x = 16,165,846.35

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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.