Finding the Fourth Proportional to 35,944,931.04, 49,604,022.72 and 20,476,464.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,944,931.04 : 49,604,022.72 = 20,476,464.72 : x
2. Step 2: Convert to fraction form
   35,944,931.04/49,604,022.72 = 20,476,464.72/x
3. Step 3: Cross multiply
   35,944,931.04x = 49,604,022.72 × 20,476,464.72
4. Step 4: Simplify right side
   35,944,931.04x = 1,015,715,021,196,158.38
5. Step 5: Solve for x
   x = 1,015,715,021,196,158.38/35,944,931.04
6. Step 6: Final answer
   x = 28,257,531.50