Home / 23,652.97-35,408.59-22,811.81

Finding the Fourth Proportional to 23,652.97, 35,408.59 and 22,811.81

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Solution

The fourth proportional to 23,652.97, 35,408.59 and 22,811.81 is: 34,149.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,652.97 : 35,408.59 = 22,811.81 : x
  2. Step 2: Convert to fraction form
    23,652.97/35,408.59 = 22,811.81/x
  3. Step 3: Cross multiply
    23,652.97x = 35,408.59 × 22,811.81
  4. Step 4: Simplify right side
    23,652.97x = 807,734,270.25
  5. Step 5: Solve for x
    x = 807,734,270.25/23,652.97
  6. Step 6: Final answer
    x = 34,149.37

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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.