Finding the Fourth Proportional to 67,980,165.15, 93,812,641.41 and 37,040,334.43

Step by Step Solution

1. Step 1: Write the proportion equation
   67,980,165.15 : 93,812,641.41 = 37,040,334.43 : x
2. Step 2: Convert to fraction form
   67,980,165.15/93,812,641.41 = 37,040,334.43/x
3. Step 3: Cross multiply
   67,980,165.15x = 93,812,641.41 × 37,040,334.43
4. Step 4: Simplify right side
   67,980,165.15x = 3,474,851,611,588,066.50
5. Step 5: Solve for x
   x = 3,474,851,611,588,066.50/67,980,165.15
6. Step 6: Final answer
   x = 51,115,668.87