Home / 16,026.24-24,051.76-10,478.08

Finding the Fourth Proportional to 16,026.24, 24,051.76 and 10,478.08

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Solution

The fourth proportional to 16,026.24, 24,051.76 and 10,478.08 is: 15,725.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,026.24 : 24,051.76 = 10,478.08 : x
  2. Step 2: Convert to fraction form
    16,026.24/24,051.76 = 10,478.08/x
  3. Step 3: Cross multiply
    16,026.24x = 24,051.76 × 10,478.08
  4. Step 4: Simplify right side
    16,026.24x = 252,016,265.42
  5. Step 5: Solve for x
    x = 252,016,265.42/16,026.24
  6. Step 6: Final answer
    x = 15,725.23

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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.