Home / 44,022.88-60,736.80-25,146.64

Finding the Fourth Proportional to 44,022.88, 60,736.80 and 25,146.64

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Solution

The fourth proportional to 44,022.88, 60,736.80 and 25,146.64 is: 34,693.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,022.88 : 60,736.80 = 25,146.64 : x
  2. Step 2: Convert to fraction form
    44,022.88/60,736.80 = 25,146.64/x
  3. Step 3: Cross multiply
    44,022.88x = 60,736.80 × 25,146.64
  4. Step 4: Simplify right side
    44,022.88x = 1,527,326,444.35
  5. Step 5: Solve for x
    x = 1,527,326,444.35/44,022.88
  6. Step 6: Final answer
    x = 34,693.92

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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.