Finding the Fourth Proportional to 82,904.76, 114,408.58 and 45,179

Step by Step Solution

1. Step 1: Write the proportion equation
   82,904.76 : 114,408.58 = 45,179 : x
2. Step 2: Convert to fraction form
   82,904.76/114,408.58 = 45,179/x
3. Step 3: Cross multiply
   82,904.76x = 114,408.58 × 45,179
4. Step 4: Simplify right side
   82,904.76x = 5,168,865,235.82
5. Step 5: Solve for x
   x = 5,168,865,235.82/82,904.76
6. Step 6: Final answer
   x = 62,347.03