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Finding the Third Proportional to 7,522,652 and 11,460,240

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Solution

The third proportional to 7,522,652 and 11,460,240 is: 17,458,882.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,522,652 : 11,460,240 = 11,460,240 : x
  2. Step 2: Convert to fraction form
    7,522,652/11,460,240 = 11,460,240/x
  3. Step 3: Cross multiply
    7,522,652x = 11,460,240 × 11,460,240
  4. Step 4: Simplify right side
    7,522,652x = 131,337,100,857,600
  5. Step 5: Solve for x
    x = 131,337,100,857,600/7,522,652
  6. Step 6: Final answer
    x = 17,458,882.97

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.