Home / 43,810.52-60,436.84-25,896.92

Finding the Fourth Proportional to 43,810.52, 60,436.84 and 25,896.92

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Solution

The fourth proportional to 43,810.52, 60,436.84 and 25,896.92 is: 35,724.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,810.52 : 60,436.84 = 25,896.92 : x
  2. Step 2: Convert to fraction form
    43,810.52/60,436.84 = 25,896.92/x
  3. Step 3: Cross multiply
    43,810.52x = 60,436.84 × 25,896.92
  4. Step 4: Simplify right side
    43,810.52x = 1,565,128,010.53
  5. Step 5: Solve for x
    x = 1,565,128,010.53/43,810.52
  6. Step 6: Final answer
    x = 35,724.94

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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.