Finding the Fourth Proportional to 8,899,632, 13,348,777.32 and 2,834,118.72

Step by Step Solution

1. Step 1: Write the proportion equation
   8,899,632 : 13,348,777.32 = 2,834,118.72 : x
2. Step 2: Convert to fraction form
   8,899,632/13,348,777.32 = 2,834,118.72/x
3. Step 3: Cross multiply
   8,899,632x = 13,348,777.32 × 2,834,118.72
4. Step 4: Simplify right side
   8,899,632x = 37,832,019,691,723.44
5. Step 5: Solve for x
   x = 37,832,019,691,723.44/8,899,632
6. Step 6: Final answer
   x = 4,250,964.50