Finding the Fourth Proportional to 2,260,734.50, 3,119,042.01 and 1,400,981.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,734.50 : 3,119,042.01 = 1,400,981.06 : x
2. Step 2: Convert to fraction form
   2,260,734.50/3,119,042.01 = 1,400,981.06/x
3. Step 3: Cross multiply
   2,260,734.50x = 3,119,042.01 × 1,400,981.06
4. Step 4: Simplify right side
   2,260,734.50x = 4,369,718,765,759.12
5. Step 5: Solve for x
   x = 4,369,718,765,759.12/2,260,734.50
6. Step 6: Final answer
   x = 1,932,875.70