Home / 16,317.32-22,522.12-10,034.96

Finding the Fourth Proportional to 16,317.32, 22,522.12 and 10,034.96

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Solution

The fourth proportional to 16,317.32, 22,522.12 and 10,034.96 is: 13,850.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317.32 : 22,522.12 = 10,034.96 : x
  2. Step 2: Convert to fraction form
    16,317.32/22,522.12 = 10,034.96/x
  3. Step 3: Cross multiply
    16,317.32x = 22,522.12 × 10,034.96
  4. Step 4: Simplify right side
    16,317.32x = 226,008,435.62
  5. Step 5: Solve for x
    x = 226,008,435.62/16,317.32
  6. Step 6: Final answer
    x = 13,850.83

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.