Finding the Fourth Proportional to 60,381.50, 90,484.71 and 34,030.16

Step by Step Solution

1. Step 1: Write the proportion equation
   60,381.50 : 90,484.71 = 34,030.16 : x
2. Step 2: Convert to fraction form
   60,381.50/90,484.71 = 34,030.16/x
3. Step 3: Cross multiply
   60,381.50x = 90,484.71 × 34,030.16
4. Step 4: Simplify right side
   60,381.50x = 3,079,209,158.85
5. Step 5: Solve for x
   x = 3,079,209,158.85/60,381.50
6. Step 6: Final answer
   x = 50,995.90