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Finding the Third Proportional to 10,850,364 and 14,776,344

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Solution

The third proportional to 10,850,364 and 14,776,344 is: 20,122,858.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,850,364 : 14,776,344 = 14,776,344 : x
  2. Step 2: Convert to fraction form
    10,850,364/14,776,344 = 14,776,344/x
  3. Step 3: Cross multiply
    10,850,364x = 14,776,344 × 14,776,344
  4. Step 4: Simplify right side
    10,850,364x = 218,340,342,006,336
  5. Step 5: Solve for x
    x = 218,340,342,006,336/10,850,364
  6. Step 6: Final answer
    x = 20,122,858.74

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.