Finding the Fourth Proportional to 72,025,624.89, 99,404,824.19 and 41,078,700.09

Step by Step Solution

1. Step 1: Write the proportion equation
   72,025,624.89 : 99,404,824.19 = 41,078,700.09 : x
2. Step 2: Convert to fraction form
   72,025,624.89/99,404,824.19 = 41,078,700.09/x
3. Step 3: Cross multiply
   72,025,624.89x = 99,404,824.19 × 41,078,700.09
4. Step 4: Simplify right side
   72,025,624.89x = 4,083,420,960,194,794
5. Step 5: Solve for x
   x = 4,083,420,960,194,794/72,025,624.89
6. Step 6: Final answer
   x = 56,694,002.54