Finding the Fourth Proportional to 83,070.09, 114,635.27 and 47,259.34

Step by Step Solution

1. Step 1: Write the proportion equation
   83,070.09 : 114,635.27 = 47,259.34 : x
2. Step 2: Convert to fraction form
   83,070.09/114,635.27 = 47,259.34/x
3. Step 3: Cross multiply
   83,070.09x = 114,635.27 × 47,259.34
4. Step 4: Simplify right side
   83,070.09x = 5,417,586,964.63
5. Step 5: Solve for x
   x = 5,417,586,964.63/83,070.09
6. Step 6: Final answer
   x = 65,217.06