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Finding the Third Proportional to 2,889,028 and 6,151,304

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Solution

The third proportional to 2,889,028 and 6,151,304 is: 13,097,325.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,889,028 : 6,151,304 = 6,151,304 : x
  2. Step 2: Convert to fraction form
    2,889,028/6,151,304 = 6,151,304/x
  3. Step 3: Cross multiply
    2,889,028x = 6,151,304 × 6,151,304
  4. Step 4: Simplify right side
    2,889,028x = 37,838,540,900,416
  5. Step 5: Solve for x
    x = 37,838,540,900,416/2,889,028
  6. Step 6: Final answer
    x = 13,097,325.78

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.