Home / 44,777.73-61,793.78-25,657.13

Finding the Fourth Proportional to 44,777.73, 61,793.78 and 25,657.13

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Solution

The fourth proportional to 44,777.73, 61,793.78 and 25,657.13 is: 35,407.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,777.73 : 61,793.78 = 25,657.13 : x
  2. Step 2: Convert to fraction form
    44,777.73/61,793.78 = 25,657.13/x
  3. Step 3: Cross multiply
    44,777.73x = 61,793.78 × 25,657.13
  4. Step 4: Simplify right side
    44,777.73x = 1,585,450,801.83
  5. Step 5: Solve for x
    x = 1,585,450,801.83/44,777.73
  6. Step 6: Final answer
    x = 35,407.13

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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.