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Finding the Third Proportional to 6,548,539 and 13,775,754

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Solution

The third proportional to 6,548,539 and 13,775,754 is: 28,979,196.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,548,539 : 13,775,754 = 13,775,754 : x
  2. Step 2: Convert to fraction form
    6,548,539/13,775,754 = 13,775,754/x
  3. Step 3: Cross multiply
    6,548,539x = 13,775,754 × 13,775,754
  4. Step 4: Simplify right side
    6,548,539x = 189,771,398,268,516
  5. Step 5: Solve for x
    x = 189,771,398,268,516/6,548,539
  6. Step 6: Final answer
    x = 28,979,196.47

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.