Home / 10,588.02-14,610.50-5,872.30

Finding the Fourth Proportional to 10,588.02, 14,610.50 and 5,872.30

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Solution

The fourth proportional to 10,588.02, 14,610.50 and 5,872.30 is: 8,103.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,588.02 : 14,610.50 = 5,872.30 : x
  2. Step 2: Convert to fraction form
    10,588.02/14,610.50 = 5,872.30/x
  3. Step 3: Cross multiply
    10,588.02x = 14,610.50 × 5,872.30
  4. Step 4: Simplify right side
    10,588.02x = 85,797,239.15
  5. Step 5: Solve for x
    x = 85,797,239.15/10,588.02
  6. Step 6: Final answer
    x = 8,103.24

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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.