Finding the Fourth Proportional to 67,680.39, 93,397.81 and 37,465.08

Step by Step Solution

1. Step 1: Write the proportion equation
   67,680.39 : 93,397.81 = 37,465.08 : x
2. Step 2: Convert to fraction form
   67,680.39/93,397.81 = 37,465.08/x
3. Step 3: Cross multiply
   67,680.39x = 93,397.81 × 37,465.08
4. Step 4: Simplify right side
   67,680.39x = 3,499,156,423.47
5. Step 5: Solve for x
   x = 3,499,156,423.47/67,680.39
6. Step 6: Final answer
   x = 51,701.19