Finding the Fourth Proportional to 40,773,379.74, 56,267,247.33 and 22,438,665.06

Step by Step Solution

1. Step 1: Write the proportion equation
   40,773,379.74 : 56,267,247.33 = 22,438,665.06 : x
2. Step 2: Convert to fraction form
   40,773,379.74/56,267,247.33 = 22,438,665.06/x
3. Step 3: Cross multiply
   40,773,379.74x = 56,267,247.33 × 22,438,665.06
4. Step 4: Simplify right side
   40,773,379.74x = 1,262,561,916,686,049.25
5. Step 5: Solve for x
   x = 1,262,561,916,686,049.25/40,773,379.74
6. Step 6: Final answer
   x = 30,965,348.59