Finding the Fourth Proportional to 21,404.34, 32,108.88 and 5,822.10

Step by Step Solution

1. Step 1: Write the proportion equation
   21,404.34 : 32,108.88 = 5,822.10 : x
2. Step 2: Convert to fraction form
   21,404.34/32,108.88 = 5,822.10/x
3. Step 3: Cross multiply
   21,404.34x = 32,108.88 × 5,822.10
4. Step 4: Simplify right side
   21,404.34x = 186,941,110.25
5. Step 5: Solve for x
   x = 186,941,110.25/21,404.34
6. Step 6: Final answer
   x = 8,733.79