Finding the Fourth Proportional to 84,727.86, 116,929.92 and 47,002.14

Step by Step Solution

1. Step 1: Write the proportion equation
   84,727.86 : 116,929.92 = 47,002.14 : x
2. Step 2: Convert to fraction form
   84,727.86/116,929.92 = 47,002.14/x
3. Step 3: Cross multiply
   84,727.86x = 116,929.92 × 47,002.14
4. Step 4: Simplify right side
   84,727.86x = 5,495,956,470.03
5. Step 5: Solve for x
   x = 5,495,956,470.03/84,727.86
6. Step 6: Final answer
   x = 64,865.99