Finding the Fourth Proportional to 32,727,096, 49,097,730.24 and 12,532,338.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,727,096 : 49,097,730.24 = 12,532,338.72 : x
2. Step 2: Convert to fraction form
   32,727,096/49,097,730.24 = 12,532,338.72/x
3. Step 3: Cross multiply
   32,727,096x = 49,097,730.24 × 12,532,338.72
4. Step 4: Simplify right side
   32,727,096x = 615,309,385,750,867
5. Step 5: Solve for x
   x = 615,309,385,750,867/32,727,096
6. Step 6: Final answer
   x = 18,801,221.65