Home / 632,383.56-948,949.08-233,304.66

Finding the Fourth Proportional to 632,383.56, 948,949.08 and 233,304.66

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Solution

The fourth proportional to 632,383.56, 948,949.08 and 233,304.66 is: 350,094.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,383.56 : 948,949.08 = 233,304.66 : x
  2. Step 2: Convert to fraction form
    632,383.56/948,949.08 = 233,304.66/x
  3. Step 3: Cross multiply
    632,383.56x = 948,949.08 × 233,304.66
  4. Step 4: Simplify right side
    632,383.56x = 221,394,242,466.71
  5. Step 5: Solve for x
    x = 221,394,242,466.71/632,383.56
  6. Step 6: Final answer
    x = 350,094.87

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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.