Finding the Fourth Proportional to 51,141,231.72, 76,711,322.61 and 29,562,102.72

Step by Step Solution

1. Step 1: Write the proportion equation
   51,141,231.72 : 76,711,322.61 = 29,562,102.72 : x
2. Step 2: Convert to fraction form
   51,141,231.72/76,711,322.61 = 29,562,102.72/x
3. Step 3: Cross multiply
   51,141,231.72x = 76,711,322.61 × 29,562,102.72
4. Step 4: Simplify right side
   51,141,231.72x = 2,267,747,998,783,878.50
5. Step 5: Solve for x
   x = 2,267,747,998,783,878.50/51,141,231.72
6. Step 6: Final answer
   x = 44,342,850.62