Finding the Fourth Proportional to 67,846.12, 93,566.35 and 42,354.84

Step by Step Solution

1. Step 1: Write the proportion equation
   67,846.12 : 93,566.35 = 42,354.84 : x
2. Step 2: Convert to fraction form
   67,846.12/93,566.35 = 42,354.84/x
3. Step 3: Cross multiply
   67,846.12x = 93,566.35 × 42,354.84
4. Step 4: Simplify right side
   67,846.12x = 3,962,988,181.22
5. Step 5: Solve for x
   x = 3,962,988,181.22/67,846.12
6. Step 6: Final answer
   x = 58,411.42