Home / 3,094,517.10-4,632,918.30-2,740,223.10

Finding the Fourth Proportional to 3,094,517.10, 4,632,918.30 and 2,740,223.10

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Solution

The fourth proportional to 3,094,517.10, 4,632,918.30 and 2,740,223.10 is: 4,102,491.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,517.10 : 4,632,918.30 = 2,740,223.10 : x
  2. Step 2: Convert to fraction form
    3,094,517.10/4,632,918.30 = 2,740,223.10/x
  3. Step 3: Cross multiply
    3,094,517.10x = 4,632,918.30 × 2,740,223.10
  4. Step 4: Simplify right side
    3,094,517.10x = 12,695,229,746,072.73
  5. Step 5: Solve for x
    x = 12,695,229,746,072.73/3,094,517.10
  6. Step 6: Final answer
    x = 4,102,491.39

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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.