Finding the Fourth Proportional to 130,085.91, 179,522.06 and 73,496.07

Step by Step Solution

1. Step 1: Write the proportion equation
   130,085.91 : 179,522.06 = 73,496.07 : x
2. Step 2: Convert to fraction form
   130,085.91/179,522.06 = 73,496.07/x
3. Step 3: Cross multiply
   130,085.91x = 179,522.06 × 73,496.07
4. Step 4: Simplify right side
   130,085.91x = 13,194,165,520.82
5. Step 5: Solve for x
   x = 13,194,165,520.82/130,085.91
6. Step 6: Final answer
   x = 101,426.55