Finding the Fourth Proportional to 10,913,538.64, 16,367,514.69 and 3,235,388.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,913,538.64 : 16,367,514.69 = 3,235,388.02 : x
2. Step 2: Convert to fraction form
   10,913,538.64/16,367,514.69 = 3,235,388.02/x
3. Step 3: Cross multiply
   10,913,538.64x = 16,367,514.69 × 3,235,388.02
4. Step 4: Simplify right side
   10,913,538.64x = 52,955,260,945,200.02
5. Step 5: Solve for x
   x = 52,955,260,945,200.02/10,913,538.64
6. Step 6: Final answer
   x = 4,852,253.95