Finding the Fourth Proportional to 94,084.86, 141,053.31 and 64,412.76

Step by Step Solution

1. Step 1: Write the proportion equation
   94,084.86 : 141,053.31 = 64,412.76 : x
2. Step 2: Convert to fraction form
   94,084.86/141,053.31 = 64,412.76/x
3. Step 3: Cross multiply
   94,084.86x = 141,053.31 × 64,412.76
4. Step 4: Simplify right side
   94,084.86x = 9,085,633,004.24
5. Step 5: Solve for x
   x = 9,085,633,004.24/94,084.86
6. Step 6: Final answer
   x = 96,568.49