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Finding the Third Proportional to 6,033,292 and 8,439,388

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Solution

The third proportional to 6,033,292 and 8,439,388 is: 11,805,042.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033,292 : 8,439,388 = 8,439,388 : x
  2. Step 2: Convert to fraction form
    6,033,292/8,439,388 = 8,439,388/x
  3. Step 3: Cross multiply
    6,033,292x = 8,439,388 × 8,439,388
  4. Step 4: Simplify right side
    6,033,292x = 71,223,269,814,544
  5. Step 5: Solve for x
    x = 71,223,269,814,544/6,033,292
  6. Step 6: Final answer
    x = 11,805,042.72

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.