Home / 53,795.13-80,691.96-24,192

Finding the Fourth Proportional to 53,795.13, 80,691.96 and 24,192

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Solution

The fourth proportional to 53,795.13, 80,691.96 and 24,192 is: 36,287.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,795.13 : 80,691.96 = 24,192 : x
  2. Step 2: Convert to fraction form
    53,795.13/80,691.96 = 24,192/x
  3. Step 3: Cross multiply
    53,795.13x = 80,691.96 × 24,192
  4. Step 4: Simplify right side
    53,795.13x = 1,952,099,896.32
  5. Step 5: Solve for x
    x = 1,952,099,896.32/53,795.13
  6. Step 6: Final answer
    x = 36,287.67

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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.