Finding the Fourth Proportional to 1,304,390.58, 1,953,492.72 and 1,033,648.08

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,390.58 : 1,953,492.72 = 1,033,648.08 : x
2. Step 2: Convert to fraction form
   1,304,390.58/1,953,492.72 = 1,033,648.08/x
3. Step 3: Cross multiply
   1,304,390.58x = 1,953,492.72 × 1,033,648.08
4. Step 4: Simplify right side
   1,304,390.58x = 2,019,223,999,321.98
5. Step 5: Solve for x
   x = 2,019,223,999,321.98/1,304,390.58
6. Step 6: Final answer
   x = 1,548,020.99