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Finding the Third Proportional to 10,517,348 and 15,734,104

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Solution

The third proportional to 10,517,348 and 15,734,104 is: 23,538,446.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,517,348 : 15,734,104 = 15,734,104 : x
  2. Step 2: Convert to fraction form
    10,517,348/15,734,104 = 15,734,104/x
  3. Step 3: Cross multiply
    10,517,348x = 15,734,104 × 15,734,104
  4. Step 4: Simplify right side
    10,517,348x = 247,562,028,682,816
  5. Step 5: Solve for x
    x = 247,562,028,682,816/10,517,348
  6. Step 6: Final answer
    x = 23,538,446.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.