Finding the Fourth Proportional to 67,432.08, 93,054.72 and 37,216.32

Step by Step Solution

1. Step 1: Write the proportion equation
   67,432.08 : 93,054.72 = 37,216.32 : x
2. Step 2: Convert to fraction form
   67,432.08/93,054.72 = 37,216.32/x
3. Step 3: Cross multiply
   67,432.08x = 93,054.72 × 37,216.32
4. Step 4: Simplify right side
   67,432.08x = 3,463,154,237.03
5. Step 5: Solve for x
   x = 3,463,154,237.03/67,432.08
6. Step 6: Final answer
   x = 51,357.67