Home / 162,922.76-244,383.94-44,595.08

Finding the Fourth Proportional to 162,922.76, 244,383.94 and 44,595.08

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Solution

The fourth proportional to 162,922.76, 244,383.94 and 44,595.08 is: 66,892.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,922.76 : 244,383.94 = 44,595.08 : x
  2. Step 2: Convert to fraction form
    162,922.76/244,383.94 = 44,595.08/x
  3. Step 3: Cross multiply
    162,922.76x = 244,383.94 × 44,595.08
  4. Step 4: Simplify right side
    162,922.76x = 10,898,321,355.02
  5. Step 5: Solve for x
    x = 10,898,321,355.02/162,922.76
  6. Step 6: Final answer
    x = 66,892.57

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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.