Finding the Fourth Proportional to 188,184.74, 259,744.71 and 116,524.04

Step by Step Solution

1. Step 1: Write the proportion equation
   188,184.74 : 259,744.71 = 116,524.04 : x
2. Step 2: Convert to fraction form
   188,184.74/259,744.71 = 116,524.04/x
3. Step 3: Cross multiply
   188,184.74x = 259,744.71 × 116,524.04
4. Step 4: Simplify right side
   188,184.74x = 30,266,501,679.10
5. Step 5: Solve for x
   x = 30,266,501,679.10/188,184.74
6. Step 6: Final answer
   x = 160,833.99