Finding the Fourth Proportional to 82,681,345.33, 114,111,121.58 and 47,412,952.27

Step by Step Solution

1. Step 1: Write the proportion equation
   82,681,345.33 : 114,111,121.58 = 47,412,952.27 : x
2. Step 2: Convert to fraction form
   82,681,345.33/114,111,121.58 = 47,412,952.27/x
3. Step 3: Cross multiply
   82,681,345.33x = 114,111,121.58 × 47,412,952.27
4. Step 4: Simplify right side
   82,681,345.33x = 5,410,345,160,711,643
5. Step 5: Solve for x
   x = 5,410,345,160,711,643/82,681,345.33
6. Step 6: Final answer
   x = 65,436,104.59