Finding the Fourth Proportional to 50,793,656, 70,096,168.70 and 28,771,727.72

Step by Step Solution

1. Step 1: Write the proportion equation
   50,793,656 : 70,096,168.70 = 28,771,727.72 : x
2. Step 2: Convert to fraction form
   50,793,656/70,096,168.70 = 28,771,727.72/x
3. Step 3: Cross multiply
   50,793,656x = 70,096,168.70 × 28,771,727.72
4. Step 4: Simplify right side
   50,793,656x = 2,016,787,880,051,586.25
5. Step 5: Solve for x
   x = 2,016,787,880,051,586.25/50,793,656
6. Step 6: Final answer
   x = 39,705,507.32