Home / 16,368.03-24,553.62-6,505.11

Finding the Fourth Proportional to 16,368.03, 24,553.62 and 6,505.11

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Solution

The fourth proportional to 16,368.03, 24,553.62 and 6,505.11 is: 9,758.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,368.03 : 24,553.62 = 6,505.11 : x
  2. Step 2: Convert to fraction form
    16,368.03/24,553.62 = 6,505.11/x
  3. Step 3: Cross multiply
    16,368.03x = 24,553.62 × 6,505.11
  4. Step 4: Simplify right side
    16,368.03x = 159,723,999.00
  5. Step 5: Solve for x
    x = 159,723,999.00/16,368.03
  6. Step 6: Final answer
    x = 9,758.29

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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.