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Finding the Third Proportional to 2,576,269.13 and 3,498,828.75

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Solution

The third proportional to 2,576,269.13 and 3,498,828.75 is: 4,751,756.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,576,269.13 : 3,498,828.75 = 3,498,828.75 : x
  2. Step 2: Convert to fraction form
    2,576,269.13/3,498,828.75 = 3,498,828.75/x
  3. Step 3: Cross multiply
    2,576,269.13x = 3,498,828.75 × 3,498,828.75
  4. Step 4: Simplify right side
    2,576,269.13x = 12,241,802,621,826.56
  5. Step 5: Solve for x
    x = 12,241,802,621,826.56/2,576,269.13
  6. Step 6: Final answer
    x = 4,751,756.14

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.