Finding the Fourth Proportional to 2,903,368.86, 4,354,771.71 and 881,630.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,903,368.86 : 4,354,771.71 = 881,630.27 : x
2. Step 2: Convert to fraction form
   2,903,368.86/4,354,771.71 = 881,630.27/x
3. Step 3: Cross multiply
   2,903,368.86x = 4,354,771.71 × 881,630.27
4. Step 4: Simplify right side
   2,903,368.86x = 3,839,298,580,833.90
5. Step 5: Solve for x
   x = 3,839,298,580,833.90/2,903,368.86
6. Step 6: Final answer
   x = 1,322,359.91