Finding the Fourth Proportional to 1,795.47, 2,477.96 and 1,009.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795.47 : 2,477.96 = 1,009.50 : x
2. Step 2: Convert to fraction form
   1,795.47/2,477.96 = 1,009.50/x
3. Step 3: Cross multiply
   1,795.47x = 2,477.96 × 1,009.50
4. Step 4: Simplify right side
   1,795.47x = 2,501,495.57
5. Step 5: Solve for x
   x = 2,501,495.57/1,795.47
6. Step 6: Final answer
   x = 1,393.23