Finding the Fourth Proportional to 54,973,925.94, 82,389,155.31 and 30,711,872.82

Step by Step Solution

1. Step 1: Write the proportion equation
   54,973,925.94 : 82,389,155.31 = 30,711,872.82 : x
2. Step 2: Convert to fraction form
   54,973,925.94/82,389,155.31 = 30,711,872.82/x
3. Step 3: Cross multiply
   54,973,925.94x = 82,389,155.31 × 30,711,872.82
4. Step 4: Simplify right side
   54,973,925.94x = 2,530,325,259,627,948
5. Step 5: Solve for x
   x = 2,530,325,259,627,948/54,973,925.94
6. Step 6: Final answer
   x = 46,027,734.36