Finding the Fourth Proportional to 47,060.48, 64,944.51 and 25,839.83

Step by Step Solution

1. Step 1: Write the proportion equation
   47,060.48 : 64,944.51 = 25,839.83 : x
2. Step 2: Convert to fraction form
   47,060.48/64,944.51 = 25,839.83/x
3. Step 3: Cross multiply
   47,060.48x = 64,944.51 × 25,839.83
4. Step 4: Simplify right side
   47,060.48x = 1,678,155,097.83
5. Step 5: Solve for x
   x = 1,678,155,097.83/47,060.48
6. Step 6: Final answer
   x = 35,659.54