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Finding the Third Proportional to 7,326,263 and 10,769,884

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Solution

The third proportional to 7,326,263 and 10,769,884 is: 15,832,137.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,326,263 : 10,769,884 = 10,769,884 : x
  2. Step 2: Convert to fraction form
    7,326,263/10,769,884 = 10,769,884/x
  3. Step 3: Cross multiply
    7,326,263x = 10,769,884 × 10,769,884
  4. Step 4: Simplify right side
    7,326,263x = 115,990,401,373,456
  5. Step 5: Solve for x
    x = 115,990,401,373,456/7,326,263
  6. Step 6: Final answer
    x = 15,832,137.25

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.