Home / 6,150,998.20-9,226,497.30-2,955,353.80

Finding the Fourth Proportional to 6,150,998.20, 9,226,497.30 and 2,955,353.80

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Solution

The fourth proportional to 6,150,998.20, 9,226,497.30 and 2,955,353.80 is: 4,433,030.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,998.20 : 9,226,497.30 = 2,955,353.80 : x
  2. Step 2: Convert to fraction form
    6,150,998.20/9,226,497.30 = 2,955,353.80/x
  3. Step 3: Cross multiply
    6,150,998.20x = 9,226,497.30 × 2,955,353.80
  4. Step 4: Simplify right side
    6,150,998.20x = 27,267,563,856,244.74
  5. Step 5: Solve for x
    x = 27,267,563,856,244.74/6,150,998.20
  6. Step 6: Final answer
    x = 4,433,030.70

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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.