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Finding the Third Proportional to 70,993,002 and 101,450,655

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Solution

The third proportional to 70,993,002 and 101,450,655 is: 144,975,351.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,993,002 : 101,450,655 = 101,450,655 : x
  2. Step 2: Convert to fraction form
    70,993,002/101,450,655 = 101,450,655/x
  3. Step 3: Cross multiply
    70,993,002x = 101,450,655 × 101,450,655
  4. Step 4: Simplify right side
    70,993,002x = 10,292,235,399,929,024
  5. Step 5: Solve for x
    x = 10,292,235,399,929,024/70,993,002
  6. Step 6: Final answer
    x = 144,975,351.23

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.