Home / 4,408,527.80-6,083,566.40-2,448,531.18

Finding the Fourth Proportional to 4,408,527.80, 6,083,566.40 and 2,448,531.18

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Solution

The fourth proportional to 4,408,527.80, 6,083,566.40 and 2,448,531.18 is: 3,378,860.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,408,527.80 : 6,083,566.40 = 2,448,531.18 : x
  2. Step 2: Convert to fraction form
    4,408,527.80/6,083,566.40 = 2,448,531.18/x
  3. Step 3: Cross multiply
    4,408,527.80x = 6,083,566.40 × 2,448,531.18
  4. Step 4: Simplify right side
    4,408,527.80x = 14,895,802,022,121.68
  5. Step 5: Solve for x
    x = 14,895,802,022,121.68/4,408,527.80
  6. Step 6: Final answer
    x = 3,378,860.86

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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.