Finding the Fourth Proportional to 1,250.82, 1,877.00 and 703.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,250.82 : 1,877.00 = 703.35 : x
2. Step 2: Convert to fraction form
   1,250.82/1,877.00 = 703.35/x
3. Step 3: Cross multiply
   1,250.82x = 1,877.00 × 703.35
4. Step 4: Simplify right side
   1,250.82x = 1,320,184.43
5. Step 5: Solve for x
   x = 1,320,184.43/1,250.82
6. Step 6: Final answer
   x = 1,055.46