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Finding the Third Proportional to 524,770,600.50 and 1,214,876,124

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Solution

The third proportional to 524,770,600.50 and 1,214,876,124 is: 2,812,512,734.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    524,770,600.50 : 1,214,876,124 = 1,214,876,124 : x
  2. Step 2: Convert to fraction form
    524,770,600.50/1,214,876,124 = 1,214,876,124/x
  3. Step 3: Cross multiply
    524,770,600.50x = 1,214,876,124 × 1,214,876,124
  4. Step 4: Simplify right side
    524,770,600.50x = 1,475,923,996,665,263,360
  5. Step 5: Solve for x
    x = 1,475,923,996,665,263,360/524,770,600.50
  6. Step 6: Final answer
    x = 2,812,512,734.63

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.