Finding the Third Proportional to 52,236 and 112,783

Step by Step Solution

1. Step 1: Write the proportion equation
   52,236 : 112,783 = 112,783 : x
2. Step 2: Convert to fraction form
   52,236/112,783 = 112,783/x
3. Step 3: Cross multiply
   52,236x = 112,783 × 112,783
4. Step 4: Simplify right side
   52,236x = 12,720,005,089
5. Step 5: Solve for x
   x = 12,720,005,089/52,236
6. Step 6: Final answer
   x = 243,510.32