Finding the Fourth Proportional to 10,913,899.16, 16,368,056.37 and 3,235,748.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,913,899.16 : 16,368,056.37 = 3,235,748.58 : x
2. Step 2: Convert to fraction form
   10,913,899.16/16,368,056.37 = 3,235,748.58/x
3. Step 3: Cross multiply
   10,913,899.16x = 16,368,056.37 × 3,235,748.58
4. Step 4: Simplify right side
   10,913,899.16x = 52,962,915,156,587.45
5. Step 5: Solve for x
   x = 52,962,915,156,587.45/10,913,899.16
6. Step 6: Final answer
   x = 4,852,794.99