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Finding the Third Proportional to 966,222 and 2,098,932

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Solution

The third proportional to 966,222 and 2,098,932 is: 4,559,527.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,222 : 2,098,932 = 2,098,932 : x
  2. Step 2: Convert to fraction form
    966,222/2,098,932 = 2,098,932/x
  3. Step 3: Cross multiply
    966,222x = 2,098,932 × 2,098,932
  4. Step 4: Simplify right side
    966,222x = 4,405,515,540,624
  5. Step 5: Solve for x
    x = 4,405,515,540,624/966,222
  6. Step 6: Final answer
    x = 4,559,527.25

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.