Home / 32,373,736.20-48,563,369.10-11,098,600.20

Finding the Fourth Proportional to 32,373,736.20, 48,563,369.10 and 11,098,600.20

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Solution

The fourth proportional to 32,373,736.20, 48,563,369.10 and 11,098,600.20 is: 16,648,848.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,373,736.20 : 48,563,369.10 = 11,098,600.20 : x
  2. Step 2: Convert to fraction form
    32,373,736.20/48,563,369.10 = 11,098,600.20/x
  3. Step 3: Cross multiply
    32,373,736.20x = 48,563,369.10 × 11,098,600.20
  4. Step 4: Simplify right side
    32,373,736.20x = 538,985,418,005,933.81
  5. Step 5: Solve for x
    x = 538,985,418,005,933.81/32,373,736.20
  6. Step 6: Final answer
    x = 16,648,848.15

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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.