Finding the Fourth Proportional to 67,693.32, 93,413.70 and 37,476.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,693.32 : 93,413.70 = 37,476.50 : x
2. Step 2: Convert to fraction form
   67,693.32/93,413.70 = 37,476.50/x
3. Step 3: Cross multiply
   67,693.32x = 93,413.70 × 37,476.50
4. Step 4: Simplify right side
   67,693.32x = 3,500,818,060.98
5. Step 5: Solve for x
   x = 3,500,818,060.98/67,693.32
6. Step 6: Final answer
   x = 51,715.86