Finding the Fourth Proportional to 47,047.72, 64,925.22 and 26,907.88

Step by Step Solution

1. Step 1: Write the proportion equation
   47,047.72 : 64,925.22 = 26,907.88 : x
2. Step 2: Convert to fraction form
   47,047.72/64,925.22 = 26,907.88/x
3. Step 3: Cross multiply
   47,047.72x = 64,925.22 × 26,907.88
4. Step 4: Simplify right side
   47,047.72x = 1,747,000,028.73
5. Step 5: Solve for x
   x = 1,747,000,028.73/47,047.72
6. Step 6: Final answer
   x = 37,132.51