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Finding the Third Proportional to 2,677,628 and 5,884,240

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Solution

The third proportional to 2,677,628 and 5,884,240 is: 12,930,952.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,628 : 5,884,240 = 5,884,240 : x
  2. Step 2: Convert to fraction form
    2,677,628/5,884,240 = 5,884,240/x
  3. Step 3: Cross multiply
    2,677,628x = 5,884,240 × 5,884,240
  4. Step 4: Simplify right side
    2,677,628x = 34,624,280,377,600
  5. Step 5: Solve for x
    x = 34,624,280,377,600/2,677,628
  6. Step 6: Final answer
    x = 12,930,952.46

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.