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Finding the Third Proportional to 899,265,706 and 1,348,898,469

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Solution

The third proportional to 899,265,706 and 1,348,898,469 is: 2,023,347,568.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    899,265,706 : 1,348,898,469 = 1,348,898,469 : x
  2. Step 2: Convert to fraction form
    899,265,706/1,348,898,469 = 1,348,898,469/x
  3. Step 3: Cross multiply
    899,265,706x = 1,348,898,469 × 1,348,898,469
  4. Step 4: Simplify right side
    899,265,706x = 1,819,527,079,670,543,872
  5. Step 5: Solve for x
    x = 1,819,527,079,670,543,872/899,265,706
  6. Step 6: Final answer
    x = 2,023,347,568.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.