Finding the Fourth Proportional to 6,151.64, 8,484.89 and 4,106.51

Step by Step Solution

1. Step 1: Write the proportion equation
   6,151.64 : 8,484.89 = 4,106.51 : x
2. Step 2: Convert to fraction form
   6,151.64/8,484.89 = 4,106.51/x
3. Step 3: Cross multiply
   6,151.64x = 8,484.89 × 4,106.51
4. Step 4: Simplify right side
   6,151.64x = 34,843,265.10
5. Step 5: Solve for x
   x = 34,843,265.10/6,151.64
6. Step 6: Final answer
   x = 5,664.06