Home / 5,863,359.20-8,794,806.66-2,450,764.40

Finding the Fourth Proportional to 5,863,359.20, 8,794,806.66 and 2,450,764.40

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Solution

The fourth proportional to 5,863,359.20, 8,794,806.66 and 2,450,764.40 is: 3,676,049.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,863,359.20 : 8,794,806.66 = 2,450,764.40 : x
  2. Step 2: Convert to fraction form
    5,863,359.20/8,794,806.66 = 2,450,764.40/x
  3. Step 3: Cross multiply
    5,863,359.20x = 8,794,806.66 × 2,450,764.40
  4. Step 4: Simplify right side
    5,863,359.20x = 21,553,999,067,210.90
  5. Step 5: Solve for x
    x = 21,553,999,067,210.90/5,863,359.20
  6. Step 6: Final answer
    x = 3,676,049.57

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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.