Finding the Fourth Proportional to 17,602.01, 26,403.42 and 5,915.33

Step by Step Solution

1. Step 1: Write the proportion equation
   17,602.01 : 26,403.42 = 5,915.33 : x
2. Step 2: Convert to fraction form
   17,602.01/26,403.42 = 5,915.33/x
3. Step 3: Cross multiply
   17,602.01x = 26,403.42 × 5,915.33
4. Step 4: Simplify right side
   17,602.01x = 156,184,942.43
5. Step 5: Solve for x
   x = 156,184,942.43/17,602.01
6. Step 6: Final answer
   x = 8,873.13