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Finding the Third Proportional to 11,171,110.50 and 17,081,577

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Solution

The third proportional to 11,171,110.50 and 17,081,577 is: 26,119,182.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,171,110.50 : 17,081,577 = 17,081,577 : x
  2. Step 2: Convert to fraction form
    11,171,110.50/17,081,577 = 17,081,577/x
  3. Step 3: Cross multiply
    11,171,110.50x = 17,081,577 × 17,081,577
  4. Step 4: Simplify right side
    11,171,110.50x = 291,780,272,806,929
  5. Step 5: Solve for x
    x = 291,780,272,806,929/11,171,110.50
  6. Step 6: Final answer
    x = 26,119,182.40

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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.