Home / 2,492,296.20-3,737,350.80-1,144,010.70

Finding the Fourth Proportional to 2,492,296.20, 3,737,350.80 and 1,144,010.70

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Solution

The fourth proportional to 2,492,296.20, 3,737,350.80 and 1,144,010.70 is: 1,715,514.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,492,296.20 : 3,737,350.80 = 1,144,010.70 : x
  2. Step 2: Convert to fraction form
    2,492,296.20/3,737,350.80 = 1,144,010.70/x
  3. Step 3: Cross multiply
    2,492,296.20x = 3,737,350.80 × 1,144,010.70
  4. Step 4: Simplify right side
    2,492,296.20x = 4,275,569,304,853.56
  5. Step 5: Solve for x
    x = 4,275,569,304,853.56/2,492,296.20
  6. Step 6: Final answer
    x = 1,715,514.11

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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.