Home / 17,964.18-24,790.05-10,410.66

Finding the Fourth Proportional to 17,964.18, 24,790.05 and 10,410.66

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Solution

The fourth proportional to 17,964.18, 24,790.05 and 10,410.66 is: 14,366.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,964.18 : 24,790.05 = 10,410.66 : x
  2. Step 2: Convert to fraction form
    17,964.18/24,790.05 = 10,410.66/x
  3. Step 3: Cross multiply
    17,964.18x = 24,790.05 × 10,410.66
  4. Step 4: Simplify right side
    17,964.18x = 258,080,781.93
  5. Step 5: Solve for x
    x = 258,080,781.93/17,964.18
  6. Step 6: Final answer
    x = 14,366.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.