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Finding the Third Proportional to 1,309,059 and 2,804,742

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Solution

The third proportional to 1,309,059 and 2,804,742 is: 6,009,337.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,309,059 : 2,804,742 = 2,804,742 : x
  2. Step 2: Convert to fraction form
    1,309,059/2,804,742 = 2,804,742/x
  3. Step 3: Cross multiply
    1,309,059x = 2,804,742 × 2,804,742
  4. Step 4: Simplify right side
    1,309,059x = 7,866,577,686,564
  5. Step 5: Solve for x
    x = 7,866,577,686,564/1,309,059
  6. Step 6: Final answer
    x = 6,009,337.77

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.