Home / 44,770.39-61,787.67-25,652.70

Finding the Fourth Proportional to 44,770.39, 61,787.67 and 25,652.70

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Solution

The fourth proportional to 44,770.39, 61,787.67 and 25,652.70 is: 35,403.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,770.39 : 61,787.67 = 25,652.70 : x
  2. Step 2: Convert to fraction form
    44,770.39/61,787.67 = 25,652.70/x
  3. Step 3: Cross multiply
    44,770.39x = 61,787.67 × 25,652.70
  4. Step 4: Simplify right side
    44,770.39x = 1,585,020,433.95
  5. Step 5: Solve for x
    x = 1,585,020,433.95/44,770.39
  6. Step 6: Final answer
    x = 35,403.32

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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.