Finding the Third Proportional to 17,971.88 and 48,772.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,971.88 : 48,772.13 = 48,772.13 : x
2. Step 2: Convert to fraction form
   17,971.88/48,772.13 = 48,772.13/x
3. Step 3: Cross multiply
   17,971.88x = 48,772.13 × 48,772.13
4. Step 4: Simplify right side
   17,971.88x = 2,378,720,177.02
5. Step 5: Solve for x
   x = 2,378,720,177.02/17,971.88
6. Step 6: Final answer
   x = 132,357.93