Finding the Fourth Proportional to 52,134, 78,004.17 and 32,319.78

Step by Step Solution

1. Step 1: Write the proportion equation
   52,134 : 78,004.17 = 32,319.78 : x
2. Step 2: Convert to fraction form
   52,134/78,004.17 = 32,319.78/x
3. Step 3: Cross multiply
   52,134x = 78,004.17 × 32,319.78
4. Step 4: Simplify right side
   52,134x = 2,521,077,613.48
5. Step 5: Solve for x
   x = 2,521,077,613.48/52,134
6. Step 6: Final answer
   x = 48,357.65