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Finding the Third Proportional to 36,536,566.50 and 76,095,783

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Solution

The third proportional to 36,536,566.50 and 76,095,783 is: 158,486,928.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,536,566.50 : 76,095,783 = 76,095,783 : x
  2. Step 2: Convert to fraction form
    36,536,566.50/76,095,783 = 76,095,783/x
  3. Step 3: Cross multiply
    36,536,566.50x = 76,095,783 × 76,095,783
  4. Step 4: Simplify right side
    36,536,566.50x = 5,790,568,190,383,089
  5. Step 5: Solve for x
    x = 5,790,568,190,383,089/36,536,566.50
  6. Step 6: Final answer
    x = 158,486,928.17

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.