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Finding the Third Proportional to 19,738,759.50 and 44,016,021

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Solution

The third proportional to 19,738,759.50 and 44,016,021 is: 98,152,576.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,738,759.50 : 44,016,021 = 44,016,021 : x
  2. Step 2: Convert to fraction form
    19,738,759.50/44,016,021 = 44,016,021/x
  3. Step 3: Cross multiply
    19,738,759.50x = 44,016,021 × 44,016,021
  4. Step 4: Simplify right side
    19,738,759.50x = 1,937,410,104,672,441
  5. Step 5: Solve for x
    x = 1,937,410,104,672,441/19,738,759.50
  6. Step 6: Final answer
    x = 98,152,576.64

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.