Finding the Fourth Proportional to 67,891,152.64, 93,647,480.64 and 41,417,411.20

Step by Step Solution

1. Step 1: Write the proportion equation
   67,891,152.64 : 93,647,480.64 = 41,417,411.20 : x
2. Step 2: Convert to fraction form
   67,891,152.64/93,647,480.64 = 41,417,411.20/x
3. Step 3: Cross multiply
   67,891,152.64x = 93,647,480.64 × 41,417,411.20
4. Step 4: Simplify right side
   67,891,152.64x = 3,878,636,213,510,919.50
5. Step 5: Solve for x
   x = 3,878,636,213,510,919.50/67,891,152.64
6. Step 6: Final answer
   x = 57,130,215.98