Finding the Fourth Proportional to 6,051.56, 8,345.16 and 3,692.30

Step by Step Solution

1. Step 1: Write the proportion equation
   6,051.56 : 8,345.16 = 3,692.30 : x
2. Step 2: Convert to fraction form
   6,051.56/8,345.16 = 3,692.30/x
3. Step 3: Cross multiply
   6,051.56x = 8,345.16 × 3,692.30
4. Step 4: Simplify right side
   6,051.56x = 30,812,792.54
5. Step 5: Solve for x
   x = 30,812,792.54/6,051.56
6. Step 6: Final answer
   x = 5,091.71