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Finding the Third Proportional to 2,270,030 and 4,750,334

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Solution

The third proportional to 2,270,030 and 4,750,334 is: 9,940,693.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,270,030 : 4,750,334 = 4,750,334 : x
  2. Step 2: Convert to fraction form
    2,270,030/4,750,334 = 4,750,334/x
  3. Step 3: Cross multiply
    2,270,030x = 4,750,334 × 4,750,334
  4. Step 4: Simplify right side
    2,270,030x = 22,565,673,111,556
  5. Step 5: Solve for x
    x = 22,565,673,111,556/2,270,030
  6. Step 6: Final answer
    x = 9,940,693.78

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.