Finding the Fourth Proportional to 2,426,191.52, 3,639,301.86 and 1,078,037.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,426,191.52 : 3,639,301.86 = 1,078,037.24 : x
2. Step 2: Convert to fraction form
   2,426,191.52/3,639,301.86 = 1,078,037.24/x
3. Step 3: Cross multiply
   2,426,191.52x = 3,639,301.86 × 1,078,037.24
4. Step 4: Simplify right side
   2,426,191.52x = 3,923,302,932,681.27
5. Step 5: Solve for x
   x = 3,923,302,932,681.27/2,426,191.52
6. Step 6: Final answer
   x = 1,617,062.34