Home / 16,396.93-24,605.25-5,866.12

Finding the Fourth Proportional to 16,396.93, 24,605.25 and 5,866.12

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Solution

The fourth proportional to 16,396.93, 24,605.25 and 5,866.12 is: 8,802.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,396.93 : 24,605.25 = 5,866.12 : x
  2. Step 2: Convert to fraction form
    16,396.93/24,605.25 = 5,866.12/x
  3. Step 3: Cross multiply
    16,396.93x = 24,605.25 × 5,866.12
  4. Step 4: Simplify right side
    16,396.93x = 144,337,349.13
  5. Step 5: Solve for x
    x = 144,337,349.13/16,396.93
  6. Step 6: Final answer
    x = 8,802.71

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1.5x scale

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.