Finding the Third Proportional to 1,583,218 and 3,733,657

Step by Step Solution

1. Step 1: Write the proportion equation
   1,583,218 : 3,733,657 = 3,733,657 : x
2. Step 2: Convert to fraction form
   1,583,218/3,733,657 = 3,733,657/x
3. Step 3: Cross multiply
   1,583,218x = 3,733,657 × 3,733,657
4. Step 4: Simplify right side
   1,583,218x = 13,940,194,593,649
5. Step 5: Solve for x
   x = 13,940,194,593,649/1,583,218
6. Step 6: Final answer
   x = 8,804,974.80