Home / 260,092.04-359,081.70-164,680.52

Finding the Fourth Proportional to 260,092.04, 359,081.70 and 164,680.52

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Solution

The fourth proportional to 260,092.04, 359,081.70 and 164,680.52 is: 227,357.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    260,092.04 : 359,081.70 = 164,680.52 : x
  2. Step 2: Convert to fraction form
    260,092.04/359,081.70 = 164,680.52/x
  3. Step 3: Cross multiply
    260,092.04x = 359,081.70 × 164,680.52
  4. Step 4: Simplify right side
    260,092.04x = 59,133,761,078.48
  5. Step 5: Solve for x
    x = 59,133,761,078.48/260,092.04
  6. Step 6: Final answer
    x = 227,357.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.