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Finding the Third Proportional to 2,789,188 and 6,020,744

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Solution

The third proportional to 2,789,188 and 6,020,744 is: 12,996,384.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,789,188 : 6,020,744 = 6,020,744 : x
  2. Step 2: Convert to fraction form
    2,789,188/6,020,744 = 6,020,744/x
  3. Step 3: Cross multiply
    2,789,188x = 6,020,744 × 6,020,744
  4. Step 4: Simplify right side
    2,789,188x = 36,249,358,313,536
  5. Step 5: Solve for x
    x = 36,249,358,313,536/2,789,188
  6. Step 6: Final answer
    x = 12,996,384.01

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.