Finding the Fourth Proportional to 1,937.94, 2,906.00 and 704.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,937.94 : 2,906.00 = 704.48 : x
2. Step 2: Convert to fraction form
   1,937.94/2,906.00 = 704.48/x
3. Step 3: Cross multiply
   1,937.94x = 2,906.00 × 704.48
4. Step 4: Simplify right side
   1,937.94x = 2,047,200.83
5. Step 5: Solve for x
   x = 2,047,200.83/1,937.94
6. Step 6: Final answer
   x = 1,056.38