Home / 39,213.44-54,093.84-24,847.92

Finding the Fourth Proportional to 39,213.44, 54,093.84 and 24,847.92

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Solution

The fourth proportional to 39,213.44, 54,093.84 and 24,847.92 is: 34,277.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,213.44 : 54,093.84 = 24,847.92 : x
  2. Step 2: Convert to fraction form
    39,213.44/54,093.84 = 24,847.92/x
  3. Step 3: Cross multiply
    39,213.44x = 54,093.84 × 24,847.92
  4. Step 4: Simplify right side
    39,213.44x = 1,344,119,408.81
  5. Step 5: Solve for x
    x = 1,344,119,408.81/39,213.44
  6. Step 6: Final answer
    x = 34,277.01

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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.