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Finding the Third Proportional to 8,302,410 and 18,016,064

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Solution

The third proportional to 8,302,410 and 18,016,064 is: 39,094,499.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,302,410 : 18,016,064 = 18,016,064 : x
  2. Step 2: Convert to fraction form
    8,302,410/18,016,064 = 18,016,064/x
  3. Step 3: Cross multiply
    8,302,410x = 18,016,064 × 18,016,064
  4. Step 4: Simplify right side
    8,302,410x = 324,578,562,052,096
  5. Step 5: Solve for x
    x = 324,578,562,052,096/8,302,410
  6. Step 6: Final answer
    x = 39,094,499.31

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.