Finding the Fourth Proportional to 50,875.48, 76,316.60 and 17,598.76

Step by Step Solution

1. Step 1: Write the proportion equation
   50,875.48 : 76,316.60 = 17,598.76 : x
2. Step 2: Convert to fraction form
   50,875.48/76,316.60 = 17,598.76/x
3. Step 3: Cross multiply
   50,875.48x = 76,316.60 × 17,598.76
4. Step 4: Simplify right side
   50,875.48x = 1,343,077,527.42
5. Step 5: Solve for x
   x = 1,343,077,527.42/50,875.48
6. Step 6: Final answer
   x = 26,399.31