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Finding the Third Proportional to 11,290,786 and 26,649,301

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Solution

The third proportional to 11,290,786 and 26,649,301 is: 62,899,539.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,290,786 : 26,649,301 = 26,649,301 : x
  2. Step 2: Convert to fraction form
    11,290,786/26,649,301 = 26,649,301/x
  3. Step 3: Cross multiply
    11,290,786x = 26,649,301 × 26,649,301
  4. Step 4: Simplify right side
    11,290,786x = 710,185,243,788,601
  5. Step 5: Solve for x
    x = 710,185,243,788,601/11,290,786
  6. Step 6: Final answer
    x = 62,899,539.84

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.