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Finding the Third Proportional to 95,437,852 and 145,930,373

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Solution

The third proportional to 95,437,852 and 145,930,373 is: 223,136,557.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,437,852 : 145,930,373 = 145,930,373 : x
  2. Step 2: Convert to fraction form
    95,437,852/145,930,373 = 145,930,373/x
  3. Step 3: Cross multiply
    95,437,852x = 145,930,373 × 145,930,373
  4. Step 4: Simplify right side
    95,437,852x = 21,295,673,763,919,128
  5. Step 5: Solve for x
    x = 21,295,673,763,919,128/95,437,852
  6. Step 6: Final answer
    x = 223,136,557.64

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.