Finding the Fourth Proportional to 49,470, 68,272.92 and 27,118.32

Step by Step Solution

1. Step 1: Write the proportion equation
   49,470 : 68,272.92 = 27,118.32 : x
2. Step 2: Convert to fraction form
   49,470/68,272.92 = 27,118.32/x
3. Step 3: Cross multiply
   49,470x = 68,272.92 × 27,118.32
4. Step 4: Simplify right side
   49,470x = 1,851,446,891.89
5. Step 5: Solve for x
   x = 1,851,446,891.89/49,470
6. Step 6: Final answer
   x = 37,425.65