Finding the Third Proportional to 28,672.88 and 58,296.94

Step by Step Solution

1. Step 1: Write the proportion equation
   28,672.88 : 58,296.94 = 58,296.94 : x
2. Step 2: Convert to fraction form
   28,672.88/58,296.94 = 58,296.94/x
3. Step 3: Cross multiply
   28,672.88x = 58,296.94 × 58,296.94
4. Step 4: Simplify right side
   28,672.88x = 3,398,532,921.88
5. Step 5: Solve for x
   x = 3,398,532,921.88/28,672.88
6. Step 6: Final answer
   x = 118,527.80