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Finding the Third Proportional to 17,025,763.50 and 37,362,807

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Solution

The third proportional to 17,025,763.50 and 37,362,807 is: 81,992,173.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,025,763.50 : 37,362,807 = 37,362,807 : x
  2. Step 2: Convert to fraction form
    17,025,763.50/37,362,807 = 37,362,807/x
  3. Step 3: Cross multiply
    17,025,763.50x = 37,362,807 × 37,362,807
  4. Step 4: Simplify right side
    17,025,763.50x = 1,395,979,346,919,249
  5. Step 5: Solve for x
    x = 1,395,979,346,919,249/17,025,763.50
  6. Step 6: Final answer
    x = 81,992,173.03

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.