Finding the Fourth Proportional to 67,779.45, 93,535.65 and 37,566.72

Step by Step Solution

1. Step 1: Write the proportion equation
   67,779.45 : 93,535.65 = 37,566.72 : x
2. Step 2: Convert to fraction form
   67,779.45/93,535.65 = 37,566.72/x
3. Step 3: Cross multiply
   67,779.45x = 93,535.65 × 37,566.72
4. Step 4: Simplify right side
   67,779.45x = 3,513,827,573.57
5. Step 5: Solve for x
   x = 3,513,827,573.57/67,779.45
6. Step 6: Final answer
   x = 51,842.08