Finding the Fourth Proportional to 72,422,095.24, 99,945,119.59 and 41,488,243.23

Step by Step Solution

1. Step 1: Write the proportion equation
   72,422,095.24 : 99,945,119.59 = 41,488,243.23 : x
2. Step 2: Convert to fraction form
   72,422,095.24/99,945,119.59 = 41,488,243.23/x
3. Step 3: Cross multiply
   72,422,095.24x = 99,945,119.59 × 41,488,243.23
4. Step 4: Simplify right side
   72,422,095.24x = 4,146,547,431,589,096.50
5. Step 5: Solve for x
   x = 4,146,547,431,589,096.50/72,422,095.24
6. Step 6: Final answer
   x = 57,255,281.25