Home / 16,043.02-24,063.99-5,654.50

Finding the Fourth Proportional to 16,043.02, 24,063.99 and 5,654.50

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Solution

The fourth proportional to 16,043.02, 24,063.99 and 5,654.50 is: 8,481.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,043.02 : 24,063.99 = 5,654.50 : x
  2. Step 2: Convert to fraction form
    16,043.02/24,063.99 = 5,654.50/x
  3. Step 3: Cross multiply
    16,043.02x = 24,063.99 × 5,654.50
  4. Step 4: Simplify right side
    16,043.02x = 136,069,831.46
  5. Step 5: Solve for x
    x = 136,069,831.46/16,043.02
  6. Step 6: Final answer
    x = 8,481.56

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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.