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Finding the Third Proportional to 44,812,772 and 91,270,008

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Solution

The third proportional to 44,812,772 and 91,270,008 is: 185,889,289.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,812,772 : 91,270,008 = 91,270,008 : x
  2. Step 2: Convert to fraction form
    44,812,772/91,270,008 = 91,270,008/x
  3. Step 3: Cross multiply
    44,812,772x = 91,270,008 × 91,270,008
  4. Step 4: Simplify right side
    44,812,772x = 8,330,214,360,320,064
  5. Step 5: Solve for x
    x = 8,330,214,360,320,064/44,812,772
  6. Step 6: Final answer
    x = 185,889,289.78

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.