Finding the Fourth Proportional to 84,760.50, 116,973.15 and 47,034.75

Step by Step Solution

1. Step 1: Write the proportion equation
   84,760.50 : 116,973.15 = 47,034.75 : x
2. Step 2: Convert to fraction form
   84,760.50/116,973.15 = 47,034.75/x
3. Step 3: Cross multiply
   84,760.50x = 116,973.15 × 47,034.75
4. Step 4: Simplify right side
   84,760.50x = 5,501,802,866.96
5. Step 5: Solve for x
   x = 5,501,802,866.96/84,760.50
6. Step 6: Final answer
   x = 64,909.99