Finding the Fourth Proportional to 112,826.42, 155,697.81 and 62,524.34

Step by Step Solution

1. Step 1: Write the proportion equation
   112,826.42 : 155,697.81 = 62,524.34 : x
2. Step 2: Convert to fraction form
   112,826.42/155,697.81 = 62,524.34/x
3. Step 3: Cross multiply
   112,826.42x = 155,697.81 × 62,524.34
4. Step 4: Simplify right side
   112,826.42x = 9,734,902,809.70
5. Step 5: Solve for x
   x = 9,734,902,809.70/112,826.42
6. Step 6: Final answer
   x = 86,282.12