Home / 16,040.24-24,038.40-9,023.66

Finding the Fourth Proportional to 16,040.24, 24,038.40 and 9,023.66

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Solution

The fourth proportional to 16,040.24, 24,038.40 and 9,023.66 is: 13,523.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,040.24 : 24,038.40 = 9,023.66 : x
  2. Step 2: Convert to fraction form
    16,040.24/24,038.40 = 9,023.66/x
  3. Step 3: Cross multiply
    16,040.24x = 24,038.40 × 9,023.66
  4. Step 4: Simplify right side
    16,040.24x = 216,914,348.54
  5. Step 5: Solve for x
    x = 216,914,348.54/16,040.24
  6. Step 6: Final answer
    x = 13,523.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.