Home / 2,251,418.65-3,377,759.36-904,527.07

Finding the Fourth Proportional to 2,251,418.65, 3,377,759.36 and 904,527.07

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Solution

The fourth proportional to 2,251,418.65, 3,377,759.36 and 904,527.07 is: 1,357,044.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,251,418.65 : 3,377,759.36 = 904,527.07 : x
  2. Step 2: Convert to fraction form
    2,251,418.65/3,377,759.36 = 904,527.07/x
  3. Step 3: Cross multiply
    2,251,418.65x = 3,377,759.36 × 904,527.07
  4. Step 4: Simplify right side
    2,251,418.65x = 3,055,274,777,065.88
  5. Step 5: Solve for x
    x = 3,055,274,777,065.88/2,251,418.65
  6. Step 6: Final answer
    x = 1,357,044.27

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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.