Home / 3,733,234.60-5,603,999.10-2,314,892.20

Finding the Fourth Proportional to 3,733,234.60, 5,603,999.10 and 2,314,892.20

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Solution

The fourth proportional to 3,733,234.60, 5,603,999.10 and 2,314,892.20 is: 3,474,909.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733,234.60 : 5,603,999.10 = 2,314,892.20 : x
  2. Step 2: Convert to fraction form
    3,733,234.60/5,603,999.10 = 2,314,892.20/x
  3. Step 3: Cross multiply
    3,733,234.60x = 5,603,999.10 × 2,314,892.20
  4. Step 4: Simplify right side
    3,733,234.60x = 12,972,653,805,397.02
  5. Step 5: Solve for x
    x = 12,972,653,805,397.02/3,733,234.60
  6. Step 6: Final answer
    x = 3,474,909.88

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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.