Home / 14,832.72-22,247.12-5,597.52

Finding the Fourth Proportional to 14,832.72, 22,247.12 and 5,597.52

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Solution

The fourth proportional to 14,832.72, 22,247.12 and 5,597.52 is: 8,395.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,832.72 : 22,247.12 = 5,597.52 : x
  2. Step 2: Convert to fraction form
    14,832.72/22,247.12 = 5,597.52/x
  3. Step 3: Cross multiply
    14,832.72x = 22,247.12 × 5,597.52
  4. Step 4: Simplify right side
    14,832.72x = 124,528,699.14
  5. Step 5: Solve for x
    x = 124,528,699.14/14,832.72
  6. Step 6: Final answer
    x = 8,395.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.