Finding the Fourth Proportional to 7,286,892.12, 10,056,797.88 and 4,231,106.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,286,892.12 : 10,056,797.88 = 4,231,106.52 : x
2. Step 2: Convert to fraction form
   7,286,892.12/10,056,797.88 = 4,231,106.52/x
3. Step 3: Cross multiply
   7,286,892.12x = 10,056,797.88 × 4,231,106.52
4. Step 4: Simplify right side
   7,286,892.12x = 42,551,383,080,390.18
5. Step 5: Solve for x
   x = 42,551,383,080,390.18/7,286,892.12
6. Step 6: Final answer
   x = 5,839,441.89