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Finding the Third Proportional to 4,962,433 and 10,749,272

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Solution

The third proportional to 4,962,433 and 10,749,272 is: 23,284,314.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,962,433 : 10,749,272 = 10,749,272 : x
  2. Step 2: Convert to fraction form
    4,962,433/10,749,272 = 10,749,272/x
  3. Step 3: Cross multiply
    4,962,433x = 10,749,272 × 10,749,272
  4. Step 4: Simplify right side
    4,962,433x = 115,546,848,529,984
  5. Step 5: Solve for x
    x = 115,546,848,529,984/4,962,433
  6. Step 6: Final answer
    x = 23,284,314.07

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.