Finding the Fourth Proportional to 58,050.86, 80,126.77 and 34,191.30

Step by Step Solution

1. Step 1: Write the proportion equation
   58,050.86 : 80,126.77 = 34,191.30 : x
2. Step 2: Convert to fraction form
   58,050.86/80,126.77 = 34,191.30/x
3. Step 3: Cross multiply
   58,050.86x = 80,126.77 × 34,191.30
4. Step 4: Simplify right side
   58,050.86x = 2,739,638,345.62
5. Step 5: Solve for x
   x = 2,739,638,345.62/58,050.86
6. Step 6: Final answer
   x = 47,193.76