Finding the Fourth Proportional to 2,075,819.78, 2,864,632.52 and 1,158,048.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,819.78 : 2,864,632.52 = 1,158,048.93 : x
2. Step 2: Convert to fraction form
   2,075,819.78/2,864,632.52 = 1,158,048.93/x
3. Step 3: Cross multiply
   2,075,819.78x = 2,864,632.52 × 1,158,048.93
4. Step 4: Simplify right side
   2,075,819.78x = 3,317,384,633,038.27
5. Step 5: Solve for x
   x = 3,317,384,633,038.27/2,075,819.78
6. Step 6: Final answer
   x = 1,598,108.21