Finding the Third Proportional to 34,573.56 and 53,395.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,573.56 : 53,395.88 = 53,395.88 : x
2. Step 2: Convert to fraction form
   34,573.56/53,395.88 = 53,395.88/x
3. Step 3: Cross multiply
   34,573.56x = 53,395.88 × 53,395.88
4. Step 4: Simplify right side
   34,573.56x = 2,851,119,467.02
5. Step 5: Solve for x
   x = 2,851,119,467.02/34,573.56
6. Step 6: Final answer
   x = 82,465.31