Finding the Fourth Proportional to 1,810.08, 2,496.96 and 1,548.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810.08 : 2,496.96 = 1,548.72 : x
2. Step 2: Convert to fraction form
   1,810.08/2,496.96 = 1,548.72/x
3. Step 3: Cross multiply
   1,810.08x = 2,496.96 × 1,548.72
4. Step 4: Simplify right side
   1,810.08x = 3,867,091.89
5. Step 5: Solve for x
   x = 3,867,091.89/1,810.08
6. Step 6: Final answer
   x = 2,136.42