Finding the Third Proportional to 36,409.63 and 49,191.75

Step by Step Solution

1. Step 1: Write the proportion equation
   36,409.63 : 49,191.75 = 49,191.75 : x
2. Step 2: Convert to fraction form
   36,409.63/49,191.75 = 49,191.75/x
3. Step 3: Cross multiply
   36,409.63x = 49,191.75 × 49,191.75
4. Step 4: Simplify right side
   36,409.63x = 2,419,828,268.06
5. Step 5: Solve for x
   x = 2,419,828,268.06/36,409.63
6. Step 6: Final answer
   x = 66,461.22