Finding the Fourth Proportional to 49,152.42, 67,830.30 and 26,796.42

Step by Step Solution

1. Step 1: Write the proportion equation
   49,152.42 : 67,830.30 = 26,796.42 : x
2. Step 2: Convert to fraction form
   49,152.42/67,830.30 = 26,796.42/x
3. Step 3: Cross multiply
   49,152.42x = 67,830.30 × 26,796.42
4. Step 4: Simplify right side
   49,152.42x = 1,817,609,207.53
5. Step 5: Solve for x
   x = 1,817,609,207.53/49,152.42
6. Step 6: Final answer
   x = 36,979.04