Finding the Third Proportional to 46,142.63 and 98,683.13

Step by Step Solution

1. Step 1: Write the proportion equation
   46,142.63 : 98,683.13 = 98,683.13 : x
2. Step 2: Convert to fraction form
   46,142.63/98,683.13 = 98,683.13/x
3. Step 3: Cross multiply
   46,142.63x = 98,683.13 × 98,683.13
4. Step 4: Simplify right side
   46,142.63x = 9,738,359,159.77
5. Step 5: Solve for x
   x = 9,738,359,159.77/46,142.63
6. Step 6: Final answer
   x = 211,049.09