Home / 47,373,369.20-70,892,092.20-32,256,825.20

Finding the Fourth Proportional to 47,373,369.20, 70,892,092.20 and 32,256,825.20

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Solution

The fourth proportional to 47,373,369.20, 70,892,092.20 and 32,256,825.20 is: 48,270,871.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,373,369.20 : 70,892,092.20 = 32,256,825.20 : x
  2. Step 2: Convert to fraction form
    47,373,369.20/70,892,092.20 = 32,256,825.20/x
  3. Step 3: Cross multiply
    47,373,369.20x = 70,892,092.20 × 32,256,825.20
  4. Step 4: Simplify right side
    47,373,369.20x = 2,286,753,826,157,683.50
  5. Step 5: Solve for x
    x = 2,286,753,826,157,683.50/47,373,369.20
  6. Step 6: Final answer
    x = 48,270,871.69

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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.