Home / 43,552.20-60,106.50-25,652.84

Finding the Fourth Proportional to 43,552.20, 60,106.50 and 25,652.84

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Solution

The fourth proportional to 43,552.20, 60,106.50 and 25,652.84 is: 35,403.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,552.20 : 60,106.50 = 25,652.84 : x
  2. Step 2: Convert to fraction form
    43,552.20/60,106.50 = 25,652.84/x
  3. Step 3: Cross multiply
    43,552.20x = 60,106.50 × 25,652.84
  4. Step 4: Simplify right side
    43,552.20x = 1,541,902,427.46
  5. Step 5: Solve for x
    x = 1,541,902,427.46/43,552.20
  6. Step 6: Final answer
    x = 35,403.55

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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.