Home / 36,163.18-54,254.55-32,693.14

Finding the Fourth Proportional to 36,163.18, 54,254.55 and 32,693.14

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Solution

The fourth proportional to 36,163.18, 54,254.55 and 32,693.14 is: 49,048.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,163.18 : 54,254.55 = 32,693.14 : x
  2. Step 2: Convert to fraction form
    36,163.18/54,254.55 = 32,693.14/x
  3. Step 3: Cross multiply
    36,163.18x = 54,254.55 × 32,693.14
  4. Step 4: Simplify right side
    36,163.18x = 1,773,751,598.79
  5. Step 5: Solve for x
    x = 1,773,751,598.79/36,163.18
  6. Step 6: Final answer
    x = 49,048.55

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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.