Finding the Fourth Proportional to 9,952,736.56, 14,931,474 and 3,221,150.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,952,736.56 : 14,931,474 = 3,221,150.56 : x
2. Step 2: Convert to fraction form
   9,952,736.56/14,931,474 = 3,221,150.56/x
3. Step 3: Cross multiply
   9,952,736.56x = 14,931,474 × 3,221,150.56
4. Step 4: Simplify right side
   9,952,736.56x = 48,096,525,836,725.44
5. Step 5: Solve for x
   x = 48,096,525,836,725.44/9,952,736.56
6. Step 6: Final answer
   x = 4,832,492.61