Home / 16,503.24-24,732.96-14,301.66

Finding the Fourth Proportional to 16,503.24, 24,732.96 and 14,301.66

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Solution

The fourth proportional to 16,503.24, 24,732.96 and 14,301.66 is: 21,433.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,503.24 : 24,732.96 = 14,301.66 : x
  2. Step 2: Convert to fraction form
    16,503.24/24,732.96 = 14,301.66/x
  3. Step 3: Cross multiply
    16,503.24x = 24,732.96 × 14,301.66
  4. Step 4: Simplify right side
    16,503.24x = 353,722,384.71
  5. Step 5: Solve for x
    x = 353,722,384.71/16,503.24
  6. Step 6: Final answer
    x = 21,433.51

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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.