Finding the Third Proportional to 46,743.63 and 72,516.25

Step by Step Solution

1. Step 1: Write the proportion equation
   46,743.63 : 72,516.25 = 72,516.25 : x
2. Step 2: Convert to fraction form
   46,743.63/72,516.25 = 72,516.25/x
3. Step 3: Cross multiply
   46,743.63x = 72,516.25 × 72,516.25
4. Step 4: Simplify right side
   46,743.63x = 5,258,606,514.06
5. Step 5: Solve for x
   x = 5,258,606,514.06/46,743.63
6. Step 6: Final answer
   x = 112,498.90