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Finding the Third Proportional to 936,604.50 and 2,030,676

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Solution

The third proportional to 936,604.50 and 2,030,676 is: 4,402,760.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    936,604.50 : 2,030,676 = 2,030,676 : x
  2. Step 2: Convert to fraction form
    936,604.50/2,030,676 = 2,030,676/x
  3. Step 3: Cross multiply
    936,604.50x = 2,030,676 × 2,030,676
  4. Step 4: Simplify right side
    936,604.50x = 4,123,645,016,976
  5. Step 5: Solve for x
    x = 4,123,645,016,976/936,604.50
  6. Step 6: Final answer
    x = 4,402,760.20

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.