Home / 26,552.60-39,834.34-22,200.48

Finding the Fourth Proportional to 26,552.60, 39,834.34 and 22,200.48

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Solution

The fourth proportional to 26,552.60, 39,834.34 and 22,200.48 is: 33,305.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,552.60 : 39,834.34 = 22,200.48 : x
  2. Step 2: Convert to fraction form
    26,552.60/39,834.34 = 22,200.48/x
  3. Step 3: Cross multiply
    26,552.60x = 39,834.34 × 22,200.48
  4. Step 4: Simplify right side
    26,552.60x = 884,341,468.48
  5. Step 5: Solve for x
    x = 884,341,468.48/26,552.60
  6. Step 6: Final answer
    x = 33,305.27

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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.