Finding the Fourth Proportional to 67,764, 93,514.32 and 37,956

Step by Step Solution

1. Step 1: Write the proportion equation
   67,764 : 93,514.32 = 37,956 : x
2. Step 2: Convert to fraction form
   67,764/93,514.32 = 37,956/x
3. Step 3: Cross multiply
   67,764x = 93,514.32 × 37,956
4. Step 4: Simplify right side
   67,764x = 3,549,429,529.92
5. Step 5: Solve for x
   x = 3,549,429,529.92/67,764
6. Step 6: Final answer
   x = 52,379.28