Finding the Fourth Proportional to 47,069.46, 64,955.52 and 25,848.30

Step by Step Solution

1. Step 1: Write the proportion equation
   47,069.46 : 64,955.52 = 25,848.30 : x
2. Step 2: Convert to fraction form
   47,069.46/64,955.52 = 25,848.30/x
3. Step 3: Cross multiply
   47,069.46x = 64,955.52 × 25,848.30
4. Step 4: Simplify right side
   47,069.46x = 1,678,989,767.62
5. Step 5: Solve for x
   x = 1,678,989,767.62/47,069.46
6. Step 6: Final answer
   x = 35,670.47