Finding the Fourth Proportional to 84,914.59, 117,152.24 and 50,934.08

Step by Step Solution

1. Step 1: Write the proportion equation
   84,914.59 : 117,152.24 = 50,934.08 : x
2. Step 2: Convert to fraction form
   84,914.59/117,152.24 = 50,934.08/x
3. Step 3: Cross multiply
   84,914.59x = 117,152.24 × 50,934.08
4. Step 4: Simplify right side
   84,914.59x = 5,967,041,105.91
5. Step 5: Solve for x
   x = 5,967,041,105.91/84,914.59
6. Step 6: Final answer
   x = 70,271.10