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Finding the Third Proportional to 4,100,098.50 and 6,274,320.75

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Solution

The third proportional to 4,100,098.50 and 6,274,320.75 is: 9,601,501.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,098.50 : 6,274,320.75 = 6,274,320.75 : x
  2. Step 2: Convert to fraction form
    4,100,098.50/6,274,320.75 = 6,274,320.75/x
  3. Step 3: Cross multiply
    4,100,098.50x = 6,274,320.75 × 6,274,320.75
  4. Step 4: Simplify right side
    4,100,098.50x = 39,367,100,873,880.56
  5. Step 5: Solve for x
    x = 39,367,100,873,880.56/4,100,098.50
  6. Step 6: Final answer
    x = 9,601,501.25

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.