Finding the Fourth Proportional to 94,590.46, 130,535.72 and 52,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   94,590.46 : 130,535.72 = 52,150.50 : x
2. Step 2: Convert to fraction form
   94,590.46/130,535.72 = 52,150.50/x
3. Step 3: Cross multiply
   94,590.46x = 130,535.72 × 52,150.50
4. Step 4: Simplify right side
   94,590.46x = 6,807,503,065.86
5. Step 5: Solve for x
   x = 6,807,503,065.86/94,590.46
6. Step 6: Final answer
   x = 71,968.18