Home / 16,202.10-24,293.56-6,329.82

Finding the Fourth Proportional to 16,202.10, 24,293.56 and 6,329.82

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Solution

The fourth proportional to 16,202.10, 24,293.56 and 6,329.82 is: 9,490.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,202.10 : 24,293.56 = 6,329.82 : x
  2. Step 2: Convert to fraction form
    16,202.10/24,293.56 = 6,329.82/x
  3. Step 3: Cross multiply
    16,202.10x = 24,293.56 × 6,329.82
  4. Step 4: Simplify right side
    16,202.10x = 153,773,861.96
  5. Step 5: Solve for x
    x = 153,773,861.96/16,202.10
  6. Step 6: Final answer
    x = 9,490.98

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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.