Finding the Fourth Proportional to 49,238.18, 68,037.54 and 35,066.42

Step by Step Solution

1. Step 1: Write the proportion equation
   49,238.18 : 68,037.54 = 35,066.42 : x
2. Step 2: Convert to fraction form
   49,238.18/68,037.54 = 35,066.42/x
3. Step 3: Cross multiply
   49,238.18x = 68,037.54 × 35,066.42
4. Step 4: Simplify right side
   49,238.18x = 2,385,832,953.41
5. Step 5: Solve for x
   x = 2,385,832,953.41/49,238.18
6. Step 6: Final answer
   x = 48,454.94