Finding the Fourth Proportional to 67,926.56, 101,875.20 and 42,613.84

Step by Step Solution

1. Step 1: Write the proportion equation
   67,926.56 : 101,875.20 = 42,613.84 : x
2. Step 2: Convert to fraction form
   67,926.56/101,875.20 = 42,613.84/x
3. Step 3: Cross multiply
   67,926.56x = 101,875.20 × 42,613.84
4. Step 4: Simplify right side
   67,926.56x = 4,341,293,472.77
5. Step 5: Solve for x
   x = 4,341,293,472.77/67,926.56
6. Step 6: Final answer
   x = 63,911.58