Finding the Third Proportional to 43,517.63 and 58,714.88

Step by Step Solution

1. Step 1: Write the proportion equation
   43,517.63 : 58,714.88 = 58,714.88 : x
2. Step 2: Convert to fraction form
   43,517.63/58,714.88 = 58,714.88/x
3. Step 3: Cross multiply
   43,517.63x = 58,714.88 × 58,714.88
4. Step 4: Simplify right side
   43,517.63x = 3,447,436,546.27
5. Step 5: Solve for x
   x = 3,447,436,546.27/43,517.63
6. Step 6: Final answer
   x = 79,219.32