Finding the Third Proportional to 3,730,320 and 5,760,328.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730,320 : 5,760,328.50 = 5,760,328.50 : x
2. Step 2: Convert to fraction form
   3,730,320/5,760,328.50 = 5,760,328.50/x
3. Step 3: Cross multiply
   3,730,320x = 5,760,328.50 × 5,760,328.50
4. Step 4: Simplify right side
   3,730,320x = 33,181,384,427,912.25
5. Step 5: Solve for x
   x = 33,181,384,427,912.25/3,730,320
6. Step 6: Final answer
   x = 8,895,050.41