Home / 629,569.53-944,538.57-203,097.24

Finding the Fourth Proportional to 629,569.53, 944,538.57 and 203,097.24

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Solution

The fourth proportional to 629,569.53, 944,538.57 and 203,097.24 is: 304,705.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,569.53 : 944,538.57 = 203,097.24 : x
  2. Step 2: Convert to fraction form
    629,569.53/944,538.57 = 203,097.24/x
  3. Step 3: Cross multiply
    629,569.53x = 944,538.57 × 203,097.24
  4. Step 4: Simplify right side
    629,569.53x = 191,833,176,640.55
  5. Step 5: Solve for x
    x = 191,833,176,640.55/629,569.53
  6. Step 6: Final answer
    x = 304,705.31

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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.