Finding the Third Proportional to 43,522.31 and 58,719.94

Step by Step Solution

1. Step 1: Write the proportion equation
   43,522.31 : 58,719.94 = 58,719.94 : x
2. Step 2: Convert to fraction form
   43,522.31/58,719.94 = 58,719.94/x
3. Step 3: Cross multiply
   43,522.31x = 58,719.94 × 58,719.94
4. Step 4: Simplify right side
   43,522.31x = 3,448,031,060.00
5. Step 5: Solve for x
   x = 3,448,031,060.00/43,522.31
6. Step 6: Final answer
   x = 79,224.45