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Finding the Third Proportional to 3,640,708 and 4,901,094

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Solution

The third proportional to 3,640,708 and 4,901,094 is: 6,597,816.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,640,708 : 4,901,094 = 4,901,094 : x
  2. Step 2: Convert to fraction form
    3,640,708/4,901,094 = 4,901,094/x
  3. Step 3: Cross multiply
    3,640,708x = 4,901,094 × 4,901,094
  4. Step 4: Simplify right side
    3,640,708x = 24,020,722,396,836
  5. Step 5: Solve for x
    x = 24,020,722,396,836/3,640,708
  6. Step 6: Final answer
    x = 6,597,816.25

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.