Home / 3,194,841.30-4,781,040.57-2,750,924.04

Finding the Fourth Proportional to 3,194,841.30, 4,781,040.57 and 2,750,924.04

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Solution

The fourth proportional to 3,194,841.30, 4,781,040.57 and 2,750,924.04 is: 4,116,723.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,194,841.30 : 4,781,040.57 = 2,750,924.04 : x
  2. Step 2: Convert to fraction form
    3,194,841.30/4,781,040.57 = 2,750,924.04/x
  3. Step 3: Cross multiply
    3,194,841.30x = 4,781,040.57 × 2,750,924.04
  4. Step 4: Simplify right side
    3,194,841.30x = 13,152,279,440,228.30
  5. Step 5: Solve for x
    x = 13,152,279,440,228.30/3,194,841.30
  6. Step 6: Final answer
    x = 4,116,723.87

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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.