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Finding the Third Proportional to 2,853,132 and 4,432,051

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Solution

The third proportional to 2,853,132 and 4,432,051 is: 6,884,741.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,853,132 : 4,432,051 = 4,432,051 : x
  2. Step 2: Convert to fraction form
    2,853,132/4,432,051 = 4,432,051/x
  3. Step 3: Cross multiply
    2,853,132x = 4,432,051 × 4,432,051
  4. Step 4: Simplify right side
    2,853,132x = 19,643,076,066,601
  5. Step 5: Solve for x
    x = 19,643,076,066,601/2,853,132
  6. Step 6: Final answer
    x = 6,884,741.42

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.