Home / 10,301.27-14,215.77-5,824.62

Finding the Fourth Proportional to 10,301.27, 14,215.77 and 5,824.62

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Solution

The fourth proportional to 10,301.27, 14,215.77 and 5,824.62 is: 8,037.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,301.27 : 14,215.77 = 5,824.62 : x
  2. Step 2: Convert to fraction form
    10,301.27/14,215.77 = 5,824.62/x
  3. Step 3: Cross multiply
    10,301.27x = 14,215.77 × 5,824.62
  4. Step 4: Simplify right side
    10,301.27x = 82,801,458.26
  5. Step 5: Solve for x
    x = 82,801,458.26/10,301.27
  6. Step 6: Final answer
    x = 8,037.99

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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.