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Finding the Third Proportional to 47,980,832.50 and 104,480,705

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Solution

The third proportional to 47,980,832.50 and 104,480,705 is: 227,512,053.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,980,832.50 : 104,480,705 = 104,480,705 : x
  2. Step 2: Convert to fraction form
    47,980,832.50/104,480,705 = 104,480,705/x
  3. Step 3: Cross multiply
    47,980,832.50x = 104,480,705 × 104,480,705
  4. Step 4: Simplify right side
    47,980,832.50x = 10,916,217,717,297,024
  5. Step 5: Solve for x
    x = 10,916,217,717,297,024/47,980,832.50
  6. Step 6: Final answer
    x = 227,512,053.22

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.