Home / 4,149,294.06-5,726,098.97-2,288,922.51

Finding the Fourth Proportional to 4,149,294.06, 5,726,098.97 and 2,288,922.51

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Solution

The fourth proportional to 4,149,294.06, 5,726,098.97 and 2,288,922.51 is: 3,158,753.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,149,294.06 : 5,726,098.97 = 2,288,922.51 : x
  2. Step 2: Convert to fraction form
    4,149,294.06/5,726,098.97 = 2,288,922.51/x
  3. Step 3: Cross multiply
    4,149,294.06x = 5,726,098.97 × 2,288,922.51
  4. Step 4: Simplify right side
    4,149,294.06x = 13,106,596,845,532.53
  5. Step 5: Solve for x
    x = 13,106,596,845,532.53/4,149,294.06
  6. Step 6: Final answer
    x = 3,158,753.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.