Finding the Fourth Proportional to 93,093.81, 139,609.37 and 29,898.42

Step by Step Solution

1. Step 1: Write the proportion equation
   93,093.81 : 139,609.37 = 29,898.42 : x
2. Step 2: Convert to fraction form
   93,093.81/139,609.37 = 29,898.42/x
3. Step 3: Cross multiply
   93,093.81x = 139,609.37 × 29,898.42
4. Step 4: Simplify right side
   93,093.81x = 4,174,099,131.41
5. Step 5: Solve for x
   x = 4,174,099,131.41/93,093.81
6. Step 6: Final answer
   x = 44,837.56