Finding the Third Proportional to 25,630.88 and 55,472.63

Step by Step Solution

1. Step 1: Write the proportion equation
   25,630.88 : 55,472.63 = 55,472.63 : x
2. Step 2: Convert to fraction form
   25,630.88/55,472.63 = 55,472.63/x
3. Step 3: Cross multiply
   25,630.88x = 55,472.63 × 55,472.63
4. Step 4: Simplify right side
   25,630.88x = 3,077,212,124.39
5. Step 5: Solve for x
   x = 3,077,212,124.39/25,630.88
6. Step 6: Final answer
   x = 120,058.80