Finding the Third Proportional to 112,806 and 240,836.63

Step by Step Solution

1. Step 1: Write the proportion equation
   112,806 : 240,836.63 = 240,836.63 : x
2. Step 2: Convert to fraction form
   112,806/240,836.63 = 240,836.63/x
3. Step 3: Cross multiply
   112,806x = 240,836.63 × 240,836.63
4. Step 4: Simplify right side
   112,806x = 58,002,279,941.39
5. Step 5: Solve for x
   x = 58,002,279,941.39/112,806
6. Step 6: Final answer
   x = 514,177.26