Home / 597,306.24-895,933.17-192,489.39

Finding the Fourth Proportional to 597,306.24, 895,933.17 and 192,489.39

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Solution

The fourth proportional to 597,306.24, 895,933.17 and 192,489.39 is: 288,725.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,306.24 : 895,933.17 = 192,489.39 : x
  2. Step 2: Convert to fraction form
    597,306.24/895,933.17 = 192,489.39/x
  3. Step 3: Cross multiply
    597,306.24x = 895,933.17 × 192,489.39
  4. Step 4: Simplify right side
    597,306.24x = 172,457,629,374.07
  5. Step 5: Solve for x
    x = 172,457,629,374.07/597,306.24
  6. Step 6: Final answer
    x = 288,725.64

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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.