Finding the Fourth Proportional to 47,126.25, 65,030.58 and 26,978.31

Step by Step Solution

1. Step 1: Write the proportion equation
   47,126.25 : 65,030.58 = 26,978.31 : x
2. Step 2: Convert to fraction form
   47,126.25/65,030.58 = 26,978.31/x
3. Step 3: Cross multiply
   47,126.25x = 65,030.58 × 26,978.31
4. Step 4: Simplify right side
   47,126.25x = 1,754,415,146.72
5. Step 5: Solve for x
   x = 1,754,415,146.72/47,126.25
6. Step 6: Final answer
   x = 37,227.98