Finding the Fourth Proportional to 1,784.50, 2,462.00 and 1,076.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,784.50 : 2,462.00 = 1,076.07 : x
2. Step 2: Convert to fraction form
   1,784.50/2,462.00 = 1,076.07/x
3. Step 3: Cross multiply
   1,784.50x = 2,462.00 × 1,076.07
4. Step 4: Simplify right side
   1,784.50x = 2,649,288.19
5. Step 5: Solve for x
   x = 2,649,288.19/1,784.50
6. Step 6: Final answer
   x = 1,484.61