Home / 24,967.00-34,455.27-13,637.16

Finding the Fourth Proportional to 24,967.00, 34,455.27 and 13,637.16

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Solution

The fourth proportional to 24,967.00, 34,455.27 and 13,637.16 is: 18,819.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,967.00 : 34,455.27 = 13,637.16 : x
  2. Step 2: Convert to fraction form
    24,967.00/34,455.27 = 13,637.16/x
  3. Step 3: Cross multiply
    24,967.00x = 34,455.27 × 13,637.16
  4. Step 4: Simplify right side
    24,967.00x = 469,872,080.97
  5. Step 5: Solve for x
    x = 469,872,080.97/24,967.00
  6. Step 6: Final answer
    x = 18,819.73

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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.