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Finding the Third Proportional to 6,320,869 and 13,601,052

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Solution

The third proportional to 6,320,869 and 13,601,052 is: 29,266,326.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,320,869 : 13,601,052 = 13,601,052 : x
  2. Step 2: Convert to fraction form
    6,320,869/13,601,052 = 13,601,052/x
  3. Step 3: Cross multiply
    6,320,869x = 13,601,052 × 13,601,052
  4. Step 4: Simplify right side
    6,320,869x = 184,988,615,506,704
  5. Step 5: Solve for x
    x = 184,988,615,506,704/6,320,869
  6. Step 6: Final answer
    x = 29,266,326.43

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.