Finding the Fourth Proportional to 3,758,086.08, 5,636,928.24 and 1,329,071.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,758,086.08 : 5,636,928.24 = 1,329,071.04 : x
2. Step 2: Convert to fraction form
   3,758,086.08/5,636,928.24 = 1,329,071.04/x
3. Step 3: Cross multiply
   3,758,086.08x = 5,636,928.24 × 1,329,071.04
4. Step 4: Simplify right side
   3,758,086.08x = 7,491,878,078,342.17
5. Step 5: Solve for x
   x = 7,491,878,078,342.17/3,758,086.08
6. Step 6: Final answer
   x = 1,993,535.52