Home / 38,692.92-58,010.13-25,369.27

Finding the Fourth Proportional to 38,692.92, 58,010.13 and 25,369.27

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Solution

The fourth proportional to 38,692.92, 58,010.13 and 25,369.27 is: 38,034.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,692.92 : 58,010.13 = 25,369.27 : x
  2. Step 2: Convert to fraction form
    38,692.92/58,010.13 = 25,369.27/x
  3. Step 3: Cross multiply
    38,692.92x = 58,010.13 × 25,369.27
  4. Step 4: Simplify right side
    38,692.92x = 1,471,674,360.65
  5. Step 5: Solve for x
    x = 1,471,674,360.65/38,692.92
  6. Step 6: Final answer
    x = 38,034.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.