Finding the Fourth Proportional to 155,326,300.56, 232,928,900.94 and 58,229,028.27

Step by Step Solution

1. Step 1: Write the proportion equation
   155,326,300.56 : 232,928,900.94 = 58,229,028.27 : x
2. Step 2: Convert to fraction form
   155,326,300.56/232,928,900.94 = 58,229,028.27/x
3. Step 3: Cross multiply
   155,326,300.56x = 232,928,900.94 × 58,229,028.27
4. Step 4: Simplify right side
   155,326,300.56x = 13,563,223,557,735,290
5. Step 5: Solve for x
   x = 13,563,223,557,735,290/155,326,300.56
6. Step 6: Final answer
   x = 87,320,843.34