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Finding the Third Proportional to 2,996,706 and 6,604,260

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Solution

The third proportional to 2,996,706 and 6,604,260 is: 14,554,731.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,706 : 6,604,260 = 6,604,260 : x
  2. Step 2: Convert to fraction form
    2,996,706/6,604,260 = 6,604,260/x
  3. Step 3: Cross multiply
    2,996,706x = 6,604,260 × 6,604,260
  4. Step 4: Simplify right side
    2,996,706x = 43,616,250,147,600
  5. Step 5: Solve for x
    x = 43,616,250,147,600/2,996,706
  6. Step 6: Final answer
    x = 14,554,731.14

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Why These Related Problems?

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