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Finding the Third Proportional to 4,251,918 and 6,544,298

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Solution

The third proportional to 4,251,918 and 6,544,298 is: 10,072,592.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,251,918 : 6,544,298 = 6,544,298 : x
  2. Step 2: Convert to fraction form
    4,251,918/6,544,298 = 6,544,298/x
  3. Step 3: Cross multiply
    4,251,918x = 6,544,298 × 6,544,298
  4. Step 4: Simplify right side
    4,251,918x = 42,827,836,312,804
  5. Step 5: Solve for x
    x = 42,827,836,312,804/4,251,918
  6. Step 6: Final answer
    x = 10,072,592.25

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.