Finding the Fourth Proportional to 58,649.19, 80,946.72 and 33,498.69

Step by Step Solution

1. Step 1: Write the proportion equation
   58,649.19 : 80,946.72 = 33,498.69 : x
2. Step 2: Convert to fraction form
   58,649.19/80,946.72 = 33,498.69/x
3. Step 3: Cross multiply
   58,649.19x = 80,946.72 × 33,498.69
4. Step 4: Simplify right side
   58,649.19x = 2,711,609,079.80
5. Step 5: Solve for x
   x = 2,711,609,079.80/58,649.19
6. Step 6: Final answer
   x = 46,234.38