Finding the Fourth Proportional to 116,066.01, 160,112.14 and 75,803.34

Step by Step Solution

1. Step 1: Write the proportion equation
   116,066.01 : 160,112.14 = 75,803.34 : x
2. Step 2: Convert to fraction form
   116,066.01/160,112.14 = 75,803.34/x
3. Step 3: Cross multiply
   116,066.01x = 160,112.14 × 75,803.34
4. Step 4: Simplify right side
   116,066.01x = 12,137,034,986.55
5. Step 5: Solve for x
   x = 12,137,034,986.55/116,066.01
6. Step 6: Final answer
   x = 104,570.11