Finding the Third Proportional to 112,362 and 245,713.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,362 : 245,713.50 = 245,713.50 : x
2. Step 2: Convert to fraction form
   112,362/245,713.50 = 245,713.50/x
3. Step 3: Cross multiply
   112,362x = 245,713.50 × 245,713.50
4. Step 4: Simplify right side
   112,362x = 60,375,124,082.25
5. Step 5: Solve for x
   x = 60,375,124,082.25/112,362
6. Step 6: Final answer
   x = 537,326.89