Finding the Fourth Proportional to 2,091.32, 3,137.50 and 1,476.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,091.32 : 3,137.50 = 1,476.22 : x
2. Step 2: Convert to fraction form
   2,091.32/3,137.50 = 1,476.22/x
3. Step 3: Cross multiply
   2,091.32x = 3,137.50 × 1,476.22
4. Step 4: Simplify right side
   2,091.32x = 4,631,640.25
5. Step 5: Solve for x
   x = 4,631,640.25/2,091.32
6. Step 6: Final answer
   x = 2,214.70