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Finding the Third Proportional to 1,326,442.50 and 2,841,993

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Solution

The third proportional to 1,326,442.50 and 2,841,993 is: 6,089,162.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,326,442.50 : 2,841,993 = 2,841,993 : x
  2. Step 2: Convert to fraction form
    1,326,442.50/2,841,993 = 2,841,993/x
  3. Step 3: Cross multiply
    1,326,442.50x = 2,841,993 × 2,841,993
  4. Step 4: Simplify right side
    1,326,442.50x = 8,076,924,212,049
  5. Step 5: Solve for x
    x = 8,076,924,212,049/1,326,442.50
  6. Step 6: Final answer
    x = 6,089,162.71

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.