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Finding the Third Proportional to 483,444 and 1,052,906.63

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Solution

The third proportional to 483,444 and 1,052,906.63 is: 2,293,155.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    483,444 : 1,052,906.63 = 1,052,906.63 : x
  2. Step 2: Convert to fraction form
    483,444/1,052,906.63 = 1,052,906.63/x
  3. Step 3: Cross multiply
    483,444x = 1,052,906.63 × 1,052,906.63
  4. Step 4: Simplify right side
    483,444x = 1,108,612,360,968.89
  5. Step 5: Solve for x
    x = 1,108,612,360,968.89/483,444
  6. Step 6: Final answer
    x = 2,293,155.69

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.