Finding the Fourth Proportional to 56,150.70, 77,494.59 and 32,278.38

Step by Step Solution

1. Step 1: Write the proportion equation
   56,150.70 : 77,494.59 = 32,278.38 : x
2. Step 2: Convert to fraction form
   56,150.70/77,494.59 = 32,278.38/x
3. Step 3: Cross multiply
   56,150.70x = 77,494.59 × 32,278.38
4. Step 4: Simplify right side
   56,150.70x = 2,501,399,823.96
5. Step 5: Solve for x
   x = 2,501,399,823.96/56,150.70
6. Step 6: Final answer
   x = 44,547.97