Finding the Fourth Proportional to 134,590.02, 201,884.49 and 50,356.50

Step by Step Solution

1. Step 1: Write the proportion equation
   134,590.02 : 201,884.49 = 50,356.50 : x
2. Step 2: Convert to fraction form
   134,590.02/201,884.49 = 50,356.50/x
3. Step 3: Cross multiply
   134,590.02x = 201,884.49 × 50,356.50
4. Step 4: Simplify right side
   134,590.02x = 10,166,196,320.69
5. Step 5: Solve for x
   x = 10,166,196,320.69/134,590.02
6. Step 6: Final answer
   x = 75,534.55