Home / 167,035.73-250,608.60-111,095.91

Finding the Fourth Proportional to 167,035.73, 250,608.60 and 111,095.91

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Solution

The fourth proportional to 167,035.73, 250,608.60 and 111,095.91 is: 166,680.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,035.73 : 250,608.60 = 111,095.91 : x
  2. Step 2: Convert to fraction form
    167,035.73/250,608.60 = 111,095.91/x
  3. Step 3: Cross multiply
    167,035.73x = 250,608.60 × 111,095.91
  4. Step 4: Simplify right side
    167,035.73x = 27,841,590,470.83
  5. Step 5: Solve for x
    x = 27,841,590,470.83/167,035.73
  6. Step 6: Final answer
    x = 166,680.45

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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.