Home / 16,019.48-24,032.46-5,632.04

Finding the Fourth Proportional to 16,019.48, 24,032.46 and 5,632.04

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Solution

The fourth proportional to 16,019.48, 24,032.46 and 5,632.04 is: 8,449.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,019.48 : 24,032.46 = 5,632.04 : x
  2. Step 2: Convert to fraction form
    16,019.48/24,032.46 = 5,632.04/x
  3. Step 3: Cross multiply
    16,019.48x = 24,032.46 × 5,632.04
  4. Step 4: Simplify right side
    16,019.48x = 135,351,776.02
  5. Step 5: Solve for x
    x = 135,351,776.02/16,019.48
  6. Step 6: Final answer
    x = 8,449.20

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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.