Finding the Fourth Proportional to 146,012.16, 201,499.68 and 82,337.52

Step by Step Solution

1. Step 1: Write the proportion equation
   146,012.16 : 201,499.68 = 82,337.52 : x
2. Step 2: Convert to fraction form
   146,012.16/201,499.68 = 82,337.52/x
3. Step 3: Cross multiply
   146,012.16x = 201,499.68 × 82,337.52
4. Step 4: Simplify right side
   146,012.16x = 16,590,983,931.99
5. Step 5: Solve for x
   x = 16,590,983,931.99/146,012.16
6. Step 6: Final answer
   x = 113,627.41