Finding the Third Proportional to 112,368.50 and 241,414

Step by Step Solution

1. Step 1: Write the proportion equation
   112,368.50 : 241,414 = 241,414 : x
2. Step 2: Convert to fraction form
   112,368.50/241,414 = 241,414/x
3. Step 3: Cross multiply
   112,368.50x = 241,414 × 241,414
4. Step 4: Simplify right side
   112,368.50x = 58,280,719,396
5. Step 5: Solve for x
   x = 58,280,719,396/112,368.50
6. Step 6: Final answer
   x = 518,657.09