Finding the Third Proportional to 738,324 and 1,156,700

Step by Step Solution

1. Step 1: Write the proportion equation
   738,324 : 1,156,700 = 1,156,700 : x
2. Step 2: Convert to fraction form
   738,324/1,156,700 = 1,156,700/x
3. Step 3: Cross multiply
   738,324x = 1,156,700 × 1,156,700
4. Step 4: Simplify right side
   738,324x = 1,337,954,890,000
5. Step 5: Solve for x
   x = 1,337,954,890,000/738,324
6. Step 6: Final answer
   x = 1,812,151.43