Finding the Fourth Proportional to 67,980,154.10, 93,812,626.16 and 37,040,323.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,980,154.10 : 93,812,626.16 = 37,040,323.38 : x
2. Step 2: Convert to fraction form
   67,980,154.10/93,812,626.16 = 37,040,323.38/x
3. Step 3: Cross multiply
   67,980,154.10x = 93,812,626.16 × 37,040,323.38
4. Step 4: Simplify right side
   67,980,154.10x = 3,474,850,010,093,447.50
5. Step 5: Solve for x
   x = 3,474,850,010,093,447.50/67,980,154.10
6. Step 6: Final answer
   x = 51,115,653.62