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Finding the Third Proportional to 4,050,555.50 and 9,561,718

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Solution

The third proportional to 4,050,555.50 and 9,561,718 is: 22,571,336.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050,555.50 : 9,561,718 = 9,561,718 : x
  2. Step 2: Convert to fraction form
    4,050,555.50/9,561,718 = 9,561,718/x
  3. Step 3: Cross multiply
    4,050,555.50x = 9,561,718 × 9,561,718
  4. Step 4: Simplify right side
    4,050,555.50x = 91,426,451,111,524
  5. Step 5: Solve for x
    x = 91,426,451,111,524/4,050,555.50
  6. Step 6: Final answer
    x = 22,571,336.48

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.