Finding the Fourth Proportional to 35,707.56, 49,280.01 and 19,795.07

Step by Step Solution

1. Step 1: Write the proportion equation
   35,707.56 : 49,280.01 = 19,795.07 : x
2. Step 2: Convert to fraction form
   35,707.56/49,280.01 = 19,795.07/x
3. Step 3: Cross multiply
   35,707.56x = 49,280.01 × 19,795.07
4. Step 4: Simplify right side
   35,707.56x = 975,501,247.55
5. Step 5: Solve for x
   x = 975,501,247.55/35,707.56
6. Step 6: Final answer
   x = 27,319.18