Finding the Fourth Proportional to 49,070.18, 67,715.52 and 27,851.42

Step by Step Solution

1. Step 1: Write the proportion equation
   49,070.18 : 67,715.52 = 27,851.42 : x
2. Step 2: Convert to fraction form
   49,070.18/67,715.52 = 27,851.42/x
3. Step 3: Cross multiply
   49,070.18x = 67,715.52 × 27,851.42
4. Step 4: Simplify right side
   49,070.18x = 1,885,973,388.04
5. Step 5: Solve for x
   x = 1,885,973,388.04/49,070.18
6. Step 6: Final answer
   x = 38,434.21