Finding the Fourth Proportional to 14,510,973.17, 21,759,733.60 and 5,410,627.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,510,973.17 : 21,759,733.60 = 5,410,627.31 : x
2. Step 2: Convert to fraction form
   14,510,973.17/21,759,733.60 = 5,410,627.31/x
3. Step 3: Cross multiply
   14,510,973.17x = 21,759,733.60 × 5,410,627.31
4. Step 4: Simplify right side
   14,510,973.17x = 117,733,808,915,357.38
5. Step 5: Solve for x
   x = 117,733,808,915,357.38/14,510,973.17
6. Step 6: Final answer
   x = 8,113,433.02