Finding the Fourth Proportional to 21,665.34, 32,499.99 and 6,082.86

Step by Step Solution

1. Step 1: Write the proportion equation
   21,665.34 : 32,499.99 = 6,082.86 : x
2. Step 2: Convert to fraction form
   21,665.34/32,499.99 = 6,082.86/x
3. Step 3: Cross multiply
   21,665.34x = 32,499.99 × 6,082.86
4. Step 4: Simplify right side
   21,665.34x = 197,692,889.17
5. Step 5: Solve for x
   x = 197,692,889.17/21,665.34
6. Step 6: Final answer
   x = 9,124.85