Home / 39,375.24-58,997.10-27,667.50

Finding the Fourth Proportional to 39,375.24, 58,997.10 and 27,667.50

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Solution

The fourth proportional to 39,375.24, 58,997.10 and 27,667.50 is: 41,455.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,375.24 : 58,997.10 = 27,667.50 : x
  2. Step 2: Convert to fraction form
    39,375.24/58,997.10 = 27,667.50/x
  3. Step 3: Cross multiply
    39,375.24x = 58,997.10 × 27,667.50
  4. Step 4: Simplify right side
    39,375.24x = 1,632,302,264.25
  5. Step 5: Solve for x
    x = 1,632,302,264.25/39,375.24
  6. Step 6: Final answer
    x = 41,455.04

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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.