Home / 43,844.11-60,505.46-25,938.66

Finding the Fourth Proportional to 43,844.11, 60,505.46 and 25,938.66

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Solution

The fourth proportional to 43,844.11, 60,505.46 and 25,938.66 is: 35,795.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,844.11 : 60,505.46 = 25,938.66 : x
  2. Step 2: Convert to fraction form
    43,844.11/60,505.46 = 25,938.66/x
  3. Step 3: Cross multiply
    43,844.11x = 60,505.46 × 25,938.66
  4. Step 4: Simplify right side
    43,844.11x = 1,569,430,122.86
  5. Step 5: Solve for x
    x = 1,569,430,122.86/43,844.11
  6. Step 6: Final answer
    x = 35,795.69

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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.