Home / 241,922.30-333,864.16-134,494.12

Finding the Fourth Proportional to 241,922.30, 333,864.16 and 134,494.12

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Solution

The fourth proportional to 241,922.30, 333,864.16 and 134,494.12 is: 185,608.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,922.30 : 333,864.16 = 134,494.12 : x
  2. Step 2: Convert to fraction form
    241,922.30/333,864.16 = 134,494.12/x
  3. Step 3: Cross multiply
    241,922.30x = 333,864.16 × 134,494.12
  4. Step 4: Simplify right side
    241,922.30x = 44,902,766,398.74
  5. Step 5: Solve for x
    x = 44,902,766,398.74/241,922.30
  6. Step 6: Final answer
    x = 185,608.22

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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.