Finding the Third Proportional to 543,294 and 1,194,156

Step by Step Solution

1. Step 1: Write the proportion equation
   543,294 : 1,194,156 = 1,194,156 : x
2. Step 2: Convert to fraction form
   543,294/1,194,156 = 1,194,156/x
3. Step 3: Cross multiply
   543,294x = 1,194,156 × 1,194,156
4. Step 4: Simplify right side
   543,294x = 1,426,008,552,336
5. Step 5: Solve for x
   x = 1,426,008,552,336/543,294
6. Step 6: Final answer
   x = 2,624,745.63