Home / 16,185.17-24,271.88-5,652.24

Finding the Fourth Proportional to 16,185.17, 24,271.88 and 5,652.24

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Solution

The fourth proportional to 16,185.17, 24,271.88 and 5,652.24 is: 8,476.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,185.17 : 24,271.88 = 5,652.24 : x
  2. Step 2: Convert to fraction form
    16,185.17/24,271.88 = 5,652.24/x
  3. Step 3: Cross multiply
    16,185.17x = 24,271.88 × 5,652.24
  4. Step 4: Simplify right side
    16,185.17x = 137,190,341.39
  5. Step 5: Solve for x
    x = 137,190,341.39/16,185.17
  6. Step 6: Final answer
    x = 8,476.30

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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.