Finding the Fourth Proportional to 83,303.69, 114,912.37 and 51,053.93

Step by Step Solution

1. Step 1: Write the proportion equation
   83,303.69 : 114,912.37 = 51,053.93 : x
2. Step 2: Convert to fraction form
   83,303.69/114,912.37 = 51,053.93/x
3. Step 3: Cross multiply
   83,303.69x = 114,912.37 × 51,053.93
4. Step 4: Simplify right side
   83,303.69x = 5,866,728,094.11
5. Step 5: Solve for x
   x = 5,866,728,094.11/83,303.69
6. Step 6: Final answer
   x = 70,425.79