Finding the Fourth Proportional to 56,109.47, 77,377.06 and 37,753.94

Step by Step Solution

1. Step 1: Write the proportion equation
   56,109.47 : 77,377.06 = 37,753.94 : x
2. Step 2: Convert to fraction form
   56,109.47/77,377.06 = 37,753.94/x
3. Step 3: Cross multiply
   56,109.47x = 77,377.06 × 37,753.94
4. Step 4: Simplify right side
   56,109.47x = 2,921,288,684.84
5. Step 5: Solve for x
   x = 2,921,288,684.84/56,109.47
6. Step 6: Final answer
   x = 52,064.09