Finding the Third Proportional to 997,061.50 and 2,174,573

Step by Step Solution

1. Step 1: Write the proportion equation
   997,061.50 : 2,174,573 = 2,174,573 : x
2. Step 2: Convert to fraction form
   997,061.50/2,174,573 = 2,174,573/x
3. Step 3: Cross multiply
   997,061.50x = 2,174,573 × 2,174,573
4. Step 4: Simplify right side
   997,061.50x = 4,728,767,732,329
5. Step 5: Solve for x
   x = 4,728,767,732,329/997,061.50
6. Step 6: Final answer
   x = 4,742,704.17