Finding the Fourth Proportional to 47,013.52, 64,868.52 and 27,130

Step by Step Solution

1. Step 1: Write the proportion equation
   47,013.52 : 64,868.52 = 27,130 : x
2. Step 2: Convert to fraction form
   47,013.52/64,868.52 = 27,130/x
3. Step 3: Cross multiply
   47,013.52x = 64,868.52 × 27,130
4. Step 4: Simplify right side
   47,013.52x = 1,759,882,947.60
5. Step 5: Solve for x
   x = 1,759,882,947.60/47,013.52
6. Step 6: Final answer
   x = 37,433.55