Home / 26,209.04-36,194.18-22,410.27

Finding the Fourth Proportional to 26,209.04, 36,194.18 and 22,410.27

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Solution

The fourth proportional to 26,209.04, 36,194.18 and 22,410.27 is: 30,948.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,209.04 : 36,194.18 = 22,410.27 : x
  2. Step 2: Convert to fraction form
    26,209.04/36,194.18 = 22,410.27/x
  3. Step 3: Cross multiply
    26,209.04x = 36,194.18 × 22,410.27
  4. Step 4: Simplify right side
    26,209.04x = 811,121,234.18
  5. Step 5: Solve for x
    x = 811,121,234.18/26,209.04
  6. Step 6: Final answer
    x = 30,948.15

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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.