Finding the Fourth Proportional to 2,343.93, 3,236.13 and 1,505.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,343.93 : 3,236.13 = 1,505.00 : x
2. Step 2: Convert to fraction form
   2,343.93/3,236.13 = 1,505.00/x
3. Step 3: Cross multiply
   2,343.93x = 3,236.13 × 1,505.00
4. Step 4: Simplify right side
   2,343.93x = 4,870,359.47
5. Step 5: Solve for x
   x = 4,870,359.47/2,343.93
6. Step 6: Final answer
   x = 2,077.86