Finding the Fourth Proportional to 79,467.86, 119,090.96 and 59,723.30

Step by Step Solution

1. Step 1: Write the proportion equation
   79,467.86 : 119,090.96 = 59,723.30 : x
2. Step 2: Convert to fraction form
   79,467.86/119,090.96 = 59,723.30/x
3. Step 3: Cross multiply
   79,467.86x = 119,090.96 × 59,723.30
4. Step 4: Simplify right side
   79,467.86x = 7,112,505,131.37
5. Step 5: Solve for x
   x = 7,112,505,131.37/79,467.86
6. Step 6: Final answer
   x = 89,501.66