Finding the Fourth Proportional to 34,990.16, 52,548.53 and 32,173.86

Step by Step Solution

1. Step 1: Write the proportion equation
   34,990.16 : 52,548.53 = 32,173.86 : x
2. Step 2: Convert to fraction form
   34,990.16/52,548.53 = 32,173.86/x
3. Step 3: Cross multiply
   34,990.16x = 52,548.53 × 32,173.86
4. Step 4: Simplify right side
   34,990.16x = 1,690,689,047.43
5. Step 5: Solve for x
   x = 1,690,689,047.43/34,990.16
6. Step 6: Final answer
   x = 48,318.99