Finding the Fourth Proportional to 2,075,941.99, 2,864,801.74 and 1,158,171.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,941.99 : 2,864,801.74 = 1,158,171.32 : x
2. Step 2: Convert to fraction form
   2,075,941.99/2,864,801.74 = 1,158,171.32/x
3. Step 3: Cross multiply
   2,075,941.99x = 2,864,801.74 × 1,158,171.32
4. Step 4: Simplify right side
   2,075,941.99x = 3,317,931,229,328.63
5. Step 5: Solve for x
   x = 3,317,931,229,328.63/2,075,941.99
6. Step 6: Final answer
   x = 1,598,277.43