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Finding the Third Proportional to 25,533,307.50 and 54,616,474

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Solution

The third proportional to 25,533,307.50 and 54,616,474 is: 116,826,197.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,533,307.50 : 54,616,474 = 54,616,474 : x
  2. Step 2: Convert to fraction form
    25,533,307.50/54,616,474 = 54,616,474/x
  3. Step 3: Cross multiply
    25,533,307.50x = 54,616,474 × 54,616,474
  4. Step 4: Simplify right side
    25,533,307.50x = 2,982,959,232,192,676
  5. Step 5: Solve for x
    x = 2,982,959,232,192,676/25,533,307.50
  6. Step 6: Final answer
    x = 116,826,197.79

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.