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Finding the Third Proportional to 6,729,254 and 10,091,410

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Solution

The third proportional to 6,729,254 and 10,091,410 is: 15,133,409.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,729,254 : 10,091,410 = 10,091,410 : x
  2. Step 2: Convert to fraction form
    6,729,254/10,091,410 = 10,091,410/x
  3. Step 3: Cross multiply
    6,729,254x = 10,091,410 × 10,091,410
  4. Step 4: Simplify right side
    6,729,254x = 101,836,555,788,100
  5. Step 5: Solve for x
    x = 101,836,555,788,100/6,729,254
  6. Step 6: Final answer
    x = 15,133,409.41

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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.