Finding the Fourth Proportional to 6,088.91, 8,402.85 and 3,436.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,088.91 : 8,402.85 = 3,436.34 : x
2. Step 2: Convert to fraction form
   6,088.91/8,402.85 = 3,436.34/x
3. Step 3: Cross multiply
   6,088.91x = 8,402.85 × 3,436.34
4. Step 4: Simplify right side
   6,088.91x = 28,875,007.55
5. Step 5: Solve for x
   x = 28,875,007.55/6,088.91
6. Step 6: Final answer
   x = 4,742.23