Finding the Fourth Proportional to 115,211.58, 158,995.35 and 67,460.46

Step by Step Solution

1. Step 1: Write the proportion equation
   115,211.58 : 158,995.35 = 67,460.46 : x
2. Step 2: Convert to fraction form
   115,211.58/158,995.35 = 67,460.46/x
3. Step 3: Cross multiply
   115,211.58x = 158,995.35 × 67,460.46
4. Step 4: Simplify right side
   115,211.58x = 10,725,899,448.86
5. Step 5: Solve for x
   x = 10,725,899,448.86/115,211.58
6. Step 6: Final answer
   x = 93,097.41