Finding the Fourth Proportional to 42,777.00, 63,852.18 and 37,726.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,777.00 : 63,852.18 = 37,726.91 : x
2. Step 2: Convert to fraction form
   42,777.00/63,852.18 = 37,726.91/x
3. Step 3: Cross multiply
   42,777.00x = 63,852.18 × 37,726.91
4. Step 4: Simplify right side
   42,777.00x = 2,408,945,314.61
5. Step 5: Solve for x
   x = 2,408,945,314.61/42,777.00
6. Step 6: Final answer
   x = 56,314.03