Home / 4,259,894.00-6,385,107.96-3,245,672.29

Finding the Fourth Proportional to 4,259,894.00, 6,385,107.96 and 3,245,672.29

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Solution

The fourth proportional to 4,259,894.00, 6,385,107.96 and 3,245,672.29 is: 4,864,902.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,894.00 : 6,385,107.96 = 3,245,672.29 : x
  2. Step 2: Convert to fraction form
    4,259,894.00/6,385,107.96 = 3,245,672.29/x
  3. Step 3: Cross multiply
    4,259,894.00x = 6,385,107.96 × 3,245,672.29
  4. Step 4: Simplify right side
    4,259,894.00x = 20,723,967,970,439.74
  5. Step 5: Solve for x
    x = 20,723,967,970,439.74/4,259,894.00
  6. Step 6: Final answer
    x = 4,864,902.27

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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.