Home / 44,787.25-61,799.35-25,663.35

Finding the Fourth Proportional to 44,787.25, 61,799.35 and 25,663.35

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Solution

The fourth proportional to 44,787.25, 61,799.35 and 25,663.35 is: 35,411.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,787.25 : 61,799.35 = 25,663.35 : x
  2. Step 2: Convert to fraction form
    44,787.25/61,799.35 = 25,663.35/x
  3. Step 3: Cross multiply
    44,787.25x = 61,799.35 × 25,663.35
  4. Step 4: Simplify right side
    44,787.25x = 1,585,978,380.90
  5. Step 5: Solve for x
    x = 1,585,978,380.90/44,787.25
  6. Step 6: Final answer
    x = 35,411.38

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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.