Finding the Fourth Proportional to 23,781.22, 32,784.17 and 17,064.70

Step by Step Solution

1. Step 1: Write the proportion equation
   23,781.22 : 32,784.17 = 17,064.70 : x
2. Step 2: Convert to fraction form
   23,781.22/32,784.17 = 17,064.70/x
3. Step 3: Cross multiply
   23,781.22x = 32,784.17 × 17,064.70
4. Step 4: Simplify right side
   23,781.22x = 559,452,025.80
5. Step 5: Solve for x
   x = 559,452,025.80/23,781.22
6. Step 6: Final answer
   x = 23,524.95