Finding the Fourth Proportional to 82,853,632.84, 124,275,944.47 and 25,345,904.01

Step by Step Solution

1. Step 1: Write the proportion equation
   82,853,632.84 : 124,275,944.47 = 25,345,904.01 : x
2. Step 2: Convert to fraction form
   82,853,632.84/124,275,944.47 = 25,345,904.01/x
3. Step 3: Cross multiply
   82,853,632.84x = 124,275,944.47 × 25,345,904.01
4. Step 4: Simplify right side
   82,853,632.84x = 3,149,886,159,061,910.50
5. Step 5: Solve for x
   x = 3,149,886,159,061,910.50/82,853,632.84
6. Step 6: Final answer
   x = 38,017,477.94