Home / 32,184,002.10-48,276,003.15-9,467,195.70

Finding the Fourth Proportional to 32,184,002.10, 48,276,003.15 and 9,467,195.70

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Solution

The fourth proportional to 32,184,002.10, 48,276,003.15 and 9,467,195.70 is: 14,200,793.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,184,002.10 : 48,276,003.15 = 9,467,195.70 : x
  2. Step 2: Convert to fraction form
    32,184,002.10/48,276,003.15 = 9,467,195.70/x
  3. Step 3: Cross multiply
    32,184,002.10x = 48,276,003.15 × 9,467,195.70
  4. Step 4: Simplify right side
    32,184,002.10x = 457,038,369,434,866.38
  5. Step 5: Solve for x
    x = 457,038,369,434,866.38/32,184,002.10
  6. Step 6: Final answer
    x = 14,200,793.55

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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.