Finding the Fourth Proportional to 56,482.91, 77,925.96 and 37,112.25

Step by Step Solution

1. Step 1: Write the proportion equation
   56,482.91 : 77,925.96 = 37,112.25 : x
2. Step 2: Convert to fraction form
   56,482.91/77,925.96 = 37,112.25/x
3. Step 3: Cross multiply
   56,482.91x = 77,925.96 × 37,112.25
4. Step 4: Simplify right side
   56,482.91x = 2,892,008,001.23
5. Step 5: Solve for x
   x = 2,892,008,001.23/56,482.91
6. Step 6: Final answer
   x = 51,201.47