Home / 24,330.24-33,575.64-13,152.24

Finding the Fourth Proportional to 24,330.24, 33,575.64 and 13,152.24

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Solution

The fourth proportional to 24,330.24, 33,575.64 and 13,152.24 is: 18,150.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,330.24 : 33,575.64 = 13,152.24 : x
  2. Step 2: Convert to fraction form
    24,330.24/33,575.64 = 13,152.24/x
  3. Step 3: Cross multiply
    24,330.24x = 33,575.64 × 13,152.24
  4. Step 4: Simplify right side
    24,330.24x = 441,594,875.43
  5. Step 5: Solve for x
    x = 441,594,875.43/24,330.24
  6. Step 6: Final answer
    x = 18,150.04

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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.