Home / 35,761.98-49,306.11-25,565.34

Finding the Fourth Proportional to 35,761.98, 49,306.11 and 25,565.34

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Solution

The fourth proportional to 35,761.98, 49,306.11 and 25,565.34 is: 35,247.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,761.98 : 49,306.11 = 25,565.34 : x
  2. Step 2: Convert to fraction form
    35,761.98/49,306.11 = 25,565.34/x
  3. Step 3: Cross multiply
    35,761.98x = 49,306.11 × 25,565.34
  4. Step 4: Simplify right side
    35,761.98x = 1,260,527,466.23
  5. Step 5: Solve for x
    x = 1,260,527,466.23/35,761.98
  6. Step 6: Final answer
    x = 35,247.70

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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.