Finding the Fourth Proportional to 2,601,632.78, 3,589,824.93 and 1,634,073.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601,632.78 : 3,589,824.93 = 1,634,073.86 : x
2. Step 2: Convert to fraction form
   2,601,632.78/3,589,824.93 = 1,634,073.86/x
3. Step 3: Cross multiply
   2,601,632.78x = 3,589,824.93 × 1,634,073.86
4. Step 4: Simplify right side
   2,601,632.78x = 5,866,039,075,199.95
5. Step 5: Solve for x
   x = 5,866,039,075,199.95/2,601,632.78
6. Step 6: Final answer
   x = 2,254,752.91