Finding the Fourth Proportional to 47,069.61, 64,952.21 and 25,848.89

Step by Step Solution

1. Step 1: Write the proportion equation
   47,069.61 : 64,952.21 = 25,848.89 : x
2. Step 2: Convert to fraction form
   47,069.61/64,952.21 = 25,848.89/x
3. Step 3: Cross multiply
   47,069.61x = 64,952.21 × 25,848.89
4. Step 4: Simplify right side
   47,069.61x = 1,678,942,077.54
5. Step 5: Solve for x
   x = 1,678,942,077.54/47,069.61
6. Step 6: Final answer
   x = 35,669.34