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Finding the Third Proportional to 1,358,119 and 2,827,805

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Solution

The third proportional to 1,358,119 and 2,827,805 is: 5,887,909.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,358,119 : 2,827,805 = 2,827,805 : x
  2. Step 2: Convert to fraction form
    1,358,119/2,827,805 = 2,827,805/x
  3. Step 3: Cross multiply
    1,358,119x = 2,827,805 × 2,827,805
  4. Step 4: Simplify right side
    1,358,119x = 7,996,481,118,025
  5. Step 5: Solve for x
    x = 7,996,481,118,025/1,358,119
  6. Step 6: Final answer
    x = 5,887,909.03

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.