Finding the Fourth Proportional to 23,607.32, 32,534.71 and 22,109.23

Step by Step Solution

1. Step 1: Write the proportion equation
   23,607.32 : 32,534.71 = 22,109.23 : x
2. Step 2: Convert to fraction form
   23,607.32/32,534.71 = 22,109.23/x
3. Step 3: Cross multiply
   23,607.32x = 32,534.71 × 22,109.23
4. Step 4: Simplify right side
   23,607.32x = 719,317,404.63
5. Step 5: Solve for x
   x = 719,317,404.63/23,607.32
6. Step 6: Final answer
   x = 30,470.10