Finding the Third Proportional to 247,091.50 and 541,460

Step by Step Solution

1. Step 1: Write the proportion equation
   247,091.50 : 541,460 = 541,460 : x
2. Step 2: Convert to fraction form
   247,091.50/541,460 = 541,460/x
3. Step 3: Cross multiply
   247,091.50x = 541,460 × 541,460
4. Step 4: Simplify right side
   247,091.50x = 293,178,931,600
5. Step 5: Solve for x
   x = 293,178,931,600/247,091.50
6. Step 6: Final answer
   x = 1,186,519.70