Finding the Fourth Proportional to 67,926.54, 101,875.22 and 42,613.86

Step by Step Solution

1. Step 1: Write the proportion equation
   67,926.54 : 101,875.22 = 42,613.86 : x
2. Step 2: Convert to fraction form
   67,926.54/101,875.22 = 42,613.86/x
3. Step 3: Cross multiply
   67,926.54x = 101,875.22 × 42,613.86
4. Step 4: Simplify right side
   67,926.54x = 4,341,296,362.55
5. Step 5: Solve for x
   x = 4,341,296,362.55/67,926.54
6. Step 6: Final answer
   x = 63,911.64