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Finding the Third Proportional to 1,248,116 and 2,695,112

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Solution

The third proportional to 1,248,116 and 2,695,112 is: 5,819,674.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,248,116 : 2,695,112 = 2,695,112 : x
  2. Step 2: Convert to fraction form
    1,248,116/2,695,112 = 2,695,112/x
  3. Step 3: Cross multiply
    1,248,116x = 2,695,112 × 2,695,112
  4. Step 4: Simplify right side
    1,248,116x = 7,263,628,692,544
  5. Step 5: Solve for x
    x = 7,263,628,692,544/1,248,116
  6. Step 6: Final answer
    x = 5,819,674.37

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.