Finding the Fourth Proportional to 1,810.86, 2,492.10 and 1,767.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810.86 : 2,492.10 = 1,767.93 : x
2. Step 2: Convert to fraction form
   1,810.86/2,492.10 = 1,767.93/x
3. Step 3: Cross multiply
   1,810.86x = 2,492.10 × 1,767.93
4. Step 4: Simplify right side
   1,810.86x = 4,405,858.35
5. Step 5: Solve for x
   x = 4,405,858.35/1,810.86
6. Step 6: Final answer
   x = 2,433.02