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Finding the Third Proportional to 2,314,850 and 5,077,918

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Solution

The third proportional to 2,314,850 and 5,077,918 is: 11,139,059.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,850 : 5,077,918 = 5,077,918 : x
  2. Step 2: Convert to fraction form
    2,314,850/5,077,918 = 5,077,918/x
  3. Step 3: Cross multiply
    2,314,850x = 5,077,918 × 5,077,918
  4. Step 4: Simplify right side
    2,314,850x = 25,785,251,214,724
  5. Step 5: Solve for x
    x = 25,785,251,214,724/2,314,850
  6. Step 6: Final answer
    x = 11,139,059.21

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.