Finding the Fourth Proportional to 1,342.95, 2,004.71 and 1,246.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,342.95 : 2,004.71 = 1,246.83 : x
2. Step 2: Convert to fraction form
   1,342.95/2,004.71 = 1,246.83/x
3. Step 3: Cross multiply
   1,342.95x = 2,004.71 × 1,246.83
4. Step 4: Simplify right side
   1,342.95x = 2,499,532.57
5. Step 5: Solve for x
   x = 2,499,532.57/1,342.95
6. Step 6: Final answer
   x = 1,861.23