Finding the Fourth Proportional to 9,546,200.88, 14,300,405.52 and 8,349,474.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,546,200.88 : 14,300,405.52 = 8,349,474.48 : x
2. Step 2: Convert to fraction form
   9,546,200.88/14,300,405.52 = 8,349,474.48/x
3. Step 3: Cross multiply
   9,546,200.88x = 14,300,405.52 × 8,349,474.48
4. Step 4: Simplify right side
   9,546,200.88x = 119,400,870,942,891.12
5. Step 5: Solve for x
   x = 119,400,870,942,891.12/9,546,200.88
6. Step 6: Final answer
   x = 12,507,684.73