Finding the Fourth Proportional to 1,500.55, 2,070.71 and 941.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,500.55 : 2,070.71 = 941.33 : x
2. Step 2: Convert to fraction form
   1,500.55/2,070.71 = 941.33/x
3. Step 3: Cross multiply
   1,500.55x = 2,070.71 × 941.33
4. Step 4: Simplify right side
   1,500.55x = 1,949,216.74
5. Step 5: Solve for x
   x = 1,949,216.74/1,500.55
6. Step 6: Final answer
   x = 1,299.01