Finding the Fourth Proportional to 88,188,398.35, 132,274,049.82 and 26,778,096.88

Step by Step Solution

1. Step 1: Write the proportion equation
   88,188,398.35 : 132,274,049.82 = 26,778,096.88 : x
2. Step 2: Convert to fraction form
   88,188,398.35/132,274,049.82 = 26,778,096.88/x
3. Step 3: Cross multiply
   88,188,398.35x = 132,274,049.82 × 26,778,096.88
4. Step 4: Simplify right side
   88,188,398.35x = 3,542,047,320,361,076.50
5. Step 5: Solve for x
   x = 3,542,047,320,361,076.50/88,188,398.35
6. Step 6: Final answer
   x = 40,164,549.84