Home / 4,141,294.20-6,203,859.97-3,226,191.86

Finding the Fourth Proportional to 4,141,294.20, 6,203,859.97 and 3,226,191.86

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Solution

The fourth proportional to 4,141,294.20, 6,203,859.97 and 3,226,191.86 is: 4,832,992.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,141,294.20 : 6,203,859.97 = 3,226,191.86 : x
  2. Step 2: Convert to fraction form
    4,141,294.20/6,203,859.97 = 3,226,191.86/x
  3. Step 3: Cross multiply
    4,141,294.20x = 6,203,859.97 × 3,226,191.86
  4. Step 4: Simplify right side
    4,141,294.20x = 20,014,842,535,793.84
  5. Step 5: Solve for x
    x = 20,014,842,535,793.84/4,141,294.20
  6. Step 6: Final answer
    x = 4,832,992.19

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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.