Finding the Fourth Proportional to 1,457.01, 2,010.56 and 793.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,457.01 : 2,010.56 = 793.83 : x
2. Step 2: Convert to fraction form
   1,457.01/2,010.56 = 793.83/x
3. Step 3: Cross multiply
   1,457.01x = 2,010.56 × 793.83
4. Step 4: Simplify right side
   1,457.01x = 1,596,038.88
5. Step 5: Solve for x
   x = 1,596,038.88/1,457.01
6. Step 6: Final answer
   x = 1,095.42