Home / 163,092.24-244,638.54-44,764.47

Finding the Fourth Proportional to 163,092.24, 244,638.54 and 44,764.47

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Solution

The fourth proportional to 163,092.24, 244,638.54 and 44,764.47 is: 67,146.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,092.24 : 244,638.54 = 44,764.47 : x
  2. Step 2: Convert to fraction form
    163,092.24/244,638.54 = 44,764.47/x
  3. Step 3: Cross multiply
    163,092.24x = 244,638.54 × 44,764.47
  4. Step 4: Simplify right side
    163,092.24x = 10,951,114,584.67
  5. Step 5: Solve for x
    x = 10,951,114,584.67/163,092.24
  6. Step 6: Final answer
    x = 67,146.75

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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.