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Finding the Third Proportional to 1,503,826.03 and 3,247,352.06

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Solution

The third proportional to 1,503,826.03 and 3,247,352.06 is: 7,012,310.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,503,826.03 : 3,247,352.06 = 3,247,352.06 : x
  2. Step 2: Convert to fraction form
    1,503,826.03/3,247,352.06 = 3,247,352.06/x
  3. Step 3: Cross multiply
    1,503,826.03x = 3,247,352.06 × 3,247,352.06
  4. Step 4: Simplify right side
    1,503,826.03x = 10,545,295,417,823.00
  5. Step 5: Solve for x
    x = 10,545,295,417,823.00/1,503,826.03
  6. Step 6: Final answer
    x = 7,012,310.73

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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.