Home / 629,292.90-944,076.04-229,933.04

Finding the Fourth Proportional to 629,292.90, 944,076.04 and 229,933.04

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Solution

The fourth proportional to 629,292.90, 944,076.04 and 229,933.04 is: 344,949.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,292.90 : 944,076.04 = 229,933.04 : x
  2. Step 2: Convert to fraction form
    629,292.90/944,076.04 = 229,933.04/x
  3. Step 3: Cross multiply
    629,292.90x = 944,076.04 × 229,933.04
  4. Step 4: Simplify right side
    629,292.90x = 217,074,268,573.15
  5. Step 5: Solve for x
    x = 217,074,268,573.15/629,292.90
  6. Step 6: Final answer
    x = 344,949.50

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1.5x scale

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.