Finding the Fourth Proportional to 47,200.52, 65,126.26 and 27,317

Step by Step Solution

1. Step 1: Write the proportion equation
   47,200.52 : 65,126.26 = 27,317 : x
2. Step 2: Convert to fraction form
   47,200.52/65,126.26 = 27,317/x
3. Step 3: Cross multiply
   47,200.52x = 65,126.26 × 27,317
4. Step 4: Simplify right side
   47,200.52x = 1,779,054,044.42
5. Step 5: Solve for x
   x = 1,779,054,044.42/47,200.52
6. Step 6: Final answer
   x = 37,691.41