Finding the Fourth Proportional to 94,825.18, 130,861.32 and 56,606.91

Step by Step Solution

1. Step 1: Write the proportion equation
   94,825.18 : 130,861.32 = 56,606.91 : x
2. Step 2: Convert to fraction form
   94,825.18/130,861.32 = 56,606.91/x
3. Step 3: Cross multiply
   94,825.18x = 130,861.32 × 56,606.91
4. Step 4: Simplify right side
   94,825.18x = 7,407,654,260.72
5. Step 5: Solve for x
   x = 7,407,654,260.72/94,825.18
6. Step 6: Final answer
   x = 78,119.06