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Finding the Third Proportional to 6,392,336 and 13,733,328

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Solution

The third proportional to 6,392,336 and 13,733,328 is: 29,504,753.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,392,336 : 13,733,328 = 13,733,328 : x
  2. Step 2: Convert to fraction form
    6,392,336/13,733,328 = 13,733,328/x
  3. Step 3: Cross multiply
    6,392,336x = 13,733,328 × 13,733,328
  4. Step 4: Simplify right side
    6,392,336x = 188,604,297,955,584
  5. Step 5: Solve for x
    x = 188,604,297,955,584/6,392,336
  6. Step 6: Final answer
    x = 29,504,753.50

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.