Finding the Third Proportional to 3,862,174 and 5,675,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,862,174 : 5,675,022.50 = 5,675,022.50 : x
2. Step 2: Convert to fraction form
   3,862,174/5,675,022.50 = 5,675,022.50/x
3. Step 3: Cross multiply
   3,862,174x = 5,675,022.50 × 5,675,022.50
4. Step 4: Simplify right side
   3,862,174x = 32,205,880,375,506.25
5. Step 5: Solve for x
   x = 32,205,880,375,506.25/3,862,174
6. Step 6: Final answer
   x = 8,338,795.81