Finding the Third Proportional to 46,207.88 and 69,928.13

Step by Step Solution

1. Step 1: Write the proportion equation
   46,207.88 : 69,928.13 = 69,928.13 : x
2. Step 2: Convert to fraction form
   46,207.88/69,928.13 = 69,928.13/x
3. Step 3: Cross multiply
   46,207.88x = 69,928.13 × 69,928.13
4. Step 4: Simplify right side
   46,207.88x = 4,889,942,666.02
5. Step 5: Solve for x
   x = 4,889,942,666.02/46,207.88
6. Step 6: Final answer
   x = 105,824.88