Finding the Third Proportional to 37,147,371.75 and 56,282,022.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,147,371.75 : 56,282,022.56 = 56,282,022.56 : x
2. Step 2: Convert to fraction form
   37,147,371.75/56,282,022.56 = 56,282,022.56/x
3. Step 3: Cross multiply
   37,147,371.75x = 56,282,022.56 × 56,282,022.56
4. Step 4: Simplify right side
   37,147,371.75x = 3,167,666,063,725,759
5. Step 5: Solve for x
   x = 3,167,666,063,725,759/37,147,371.75
6. Step 6: Final answer
   x = 85,272,952.42