Finding the Fourth Proportional to 1,875.33, 2,796.89 and 1,776.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,875.33 : 2,796.89 = 1,776.92 : x
2. Step 2: Convert to fraction form
   1,875.33/2,796.89 = 1,776.92/x
3. Step 3: Cross multiply
   1,875.33x = 2,796.89 × 1,776.92
4. Step 4: Simplify right side
   1,875.33x = 4,969,826.91
5. Step 5: Solve for x
   x = 4,969,826.91/1,875.33
6. Step 6: Final answer
   x = 2,650.11