Finding the Third Proportional to 37,325,740 and 53,375,872

Step by Step Solution

1. Step 1: Write the proportion equation
   37,325,740 : 53,375,872 = 53,375,872 : x
2. Step 2: Convert to fraction form
   37,325,740/53,375,872 = 53,375,872/x
3. Step 3: Cross multiply
   37,325,740x = 53,375,872 × 53,375,872
4. Step 4: Simplify right side
   37,325,740x = 2,848,983,711,760,384
5. Step 5: Solve for x
   x = 2,848,983,711,760,384/37,325,740
6. Step 6: Final answer
   x = 76,327,588.19