Finding the Fourth Proportional to 59,980.68, 82,776 and 34,495.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,980.68 : 82,776 = 34,495.32 : x
2. Step 2: Convert to fraction form
   59,980.68/82,776 = 34,495.32/x
3. Step 3: Cross multiply
   59,980.68x = 82,776 × 34,495.32
4. Step 4: Simplify right side
   59,980.68x = 2,855,384,608.32
5. Step 5: Solve for x
   x = 2,855,384,608.32/59,980.68
6. Step 6: Final answer
   x = 47,605.07