Finding the Third Proportional to 46,321.88 and 69,275.25

Step by Step Solution

1. Step 1: Write the proportion equation
   46,321.88 : 69,275.25 = 69,275.25 : x
2. Step 2: Convert to fraction form
   46,321.88/69,275.25 = 69,275.25/x
3. Step 3: Cross multiply
   46,321.88x = 69,275.25 × 69,275.25
4. Step 4: Simplify right side
   46,321.88x = 4,799,060,262.56
5. Step 5: Solve for x
   x = 4,799,060,262.56/46,321.88
6. Step 6: Final answer
   x = 103,602.46