Home / 36,094.08-54,150.34-15,027.12

Finding the Fourth Proportional to 36,094.08, 54,150.34 and 15,027.12

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Solution

The fourth proportional to 36,094.08, 54,150.34 and 15,027.12 is: 22,544.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,094.08 : 54,150.34 = 15,027.12 : x
  2. Step 2: Convert to fraction form
    36,094.08/54,150.34 = 15,027.12/x
  3. Step 3: Cross multiply
    36,094.08x = 54,150.34 × 15,027.12
  4. Step 4: Simplify right side
    36,094.08x = 813,723,555.74
  5. Step 5: Solve for x
    x = 813,723,555.74/36,094.08
  6. Step 6: Final answer
    x = 22,544.52

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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.