Finding the Fourth Proportional to 89,885.76, 134,795.52 and 29,903.04

Step by Step Solution

1. Step 1: Write the proportion equation
   89,885.76 : 134,795.52 = 29,903.04 : x
2. Step 2: Convert to fraction form
   89,885.76/134,795.52 = 29,903.04/x
3. Step 3: Cross multiply
   89,885.76x = 134,795.52 × 29,903.04
4. Step 4: Simplify right side
   89,885.76x = 4,030,795,826.38
5. Step 5: Solve for x
   x = 4,030,795,826.38/89,885.76
6. Step 6: Final answer
   x = 44,843.54