Home / 293,060.22-439,554.68-124,648.26

Finding the Fourth Proportional to 293,060.22, 439,554.68 and 124,648.26

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Solution

The fourth proportional to 293,060.22, 439,554.68 and 124,648.26 is: 186,957.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,060.22 : 439,554.68 = 124,648.26 : x
  2. Step 2: Convert to fraction form
    293,060.22/439,554.68 = 124,648.26/x
  3. Step 3: Cross multiply
    293,060.22x = 439,554.68 × 124,648.26
  4. Step 4: Simplify right side
    293,060.22x = 54,789,726,036.86
  5. Step 5: Solve for x
    x = 54,789,726,036.86/293,060.22
  6. Step 6: Final answer
    x = 186,957.23

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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.