Finding the Fourth Proportional to 1,773.63, 2,447.82 and 1,075.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,773.63 : 2,447.82 = 1,075.01 : x
2. Step 2: Convert to fraction form
   1,773.63/2,447.82 = 1,075.01/x
3. Step 3: Cross multiply
   1,773.63x = 2,447.82 × 1,075.01
4. Step 4: Simplify right side
   1,773.63x = 2,631,418.74
5. Step 5: Solve for x
   x = 2,631,418.74/1,773.63
6. Step 6: Final answer
   x = 1,483.63