Home / 3,296,500.52-4,946,436.92-1,569,321.89

Finding the Fourth Proportional to 3,296,500.52, 4,946,436.92 and 1,569,321.89

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Solution

The fourth proportional to 3,296,500.52, 4,946,436.92 and 1,569,321.89 is: 2,354,785.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,500.52 : 4,946,436.92 = 1,569,321.89 : x
  2. Step 2: Convert to fraction form
    3,296,500.52/4,946,436.92 = 1,569,321.89/x
  3. Step 3: Cross multiply
    3,296,500.52x = 4,946,436.92 × 1,569,321.89
  4. Step 4: Simplify right side
    3,296,500.52x = 7,762,551,703,481.39
  5. Step 5: Solve for x
    x = 7,762,551,703,481.39/3,296,500.52
  6. Step 6: Final answer
    x = 2,354,785.53

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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.