Finding the Third Proportional to 52,838.63 and 113,362.13

Step by Step Solution

1. Step 1: Write the proportion equation
   52,838.63 : 113,362.13 = 113,362.13 : x
2. Step 2: Convert to fraction form
   52,838.63/113,362.13 = 113,362.13/x
3. Step 3: Cross multiply
   52,838.63x = 113,362.13 × 113,362.13
4. Step 4: Simplify right side
   52,838.63x = 12,850,971,384.52
5. Step 5: Solve for x
   x = 12,850,971,384.52/52,838.63
6. Step 6: Final answer
   x = 243,211.69