Finding the Fourth Proportional to 58,039,174.49, 87,113,305.51 and 30,392,934.82

Step by Step Solution

1. Step 1: Write the proportion equation
   58,039,174.49 : 87,113,305.51 = 30,392,934.82 : x
2. Step 2: Convert to fraction form
   58,039,174.49/87,113,305.51 = 30,392,934.82/x
3. Step 3: Cross multiply
   58,039,174.49x = 87,113,305.51 × 30,392,934.82
4. Step 4: Simplify right side
   58,039,174.49x = 2,647,629,016,026,411
5. Step 5: Solve for x
   x = 2,647,629,016,026,411/58,039,174.49
6. Step 6: Final answer
   x = 45,617,964.75