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Finding the Third Proportional to 1,069,008 and 2,305,110

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Solution

The third proportional to 1,069,008 and 2,305,110 is: 4,970,526.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,069,008 : 2,305,110 = 2,305,110 : x
  2. Step 2: Convert to fraction form
    1,069,008/2,305,110 = 2,305,110/x
  3. Step 3: Cross multiply
    1,069,008x = 2,305,110 × 2,305,110
  4. Step 4: Simplify right side
    1,069,008x = 5,313,532,112,100
  5. Step 5: Solve for x
    x = 5,313,532,112,100/1,069,008
  6. Step 6: Final answer
    x = 4,970,526.05

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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.