Finding the Fourth Proportional to 60,298.26, 90,434.34 and 38,081.94

Step by Step Solution

1. Step 1: Write the proportion equation
   60,298.26 : 90,434.34 = 38,081.94 : x
2. Step 2: Convert to fraction form
   60,298.26/90,434.34 = 38,081.94/x
3. Step 3: Cross multiply
   60,298.26x = 90,434.34 × 38,081.94
4. Step 4: Simplify right side
   60,298.26x = 3,443,915,109.82
5. Step 5: Solve for x
   x = 3,443,915,109.82/60,298.26
6. Step 6: Final answer
   x = 57,114.67