Finding the Fourth Proportional to 1,500.52, 2,070.73 and 837.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,500.52 : 2,070.73 = 837.41 : x
2. Step 2: Convert to fraction form
   1,500.52/2,070.73 = 837.41/x
3. Step 3: Cross multiply
   1,500.52x = 2,070.73 × 837.41
4. Step 4: Simplify right side
   1,500.52x = 1,734,053.09
5. Step 5: Solve for x
   x = 1,734,053.09/1,500.52
6. Step 6: Final answer
   x = 1,155.64