Finding the Fourth Proportional to 42,068,049.73, 63,124,291.78 and 29,850,956.94

Step by Step Solution

1. Step 1: Write the proportion equation
   42,068,049.73 : 63,124,291.78 = 29,850,956.94 : x
2. Step 2: Convert to fraction form
   42,068,049.73/63,124,291.78 = 29,850,956.94/x
3. Step 3: Cross multiply
   42,068,049.73x = 63,124,291.78 × 29,850,956.94
4. Step 4: Simplify right side
   42,068,049.73x = 1,884,320,515,792,776
5. Step 5: Solve for x
   x = 1,884,320,515,792,776/42,068,049.73
6. Step 6: Final answer
   x = 44,792,200.44