Finding the Third Proportional to 21,677.63 and 32,374.69

Step by Step Solution

1. Step 1: Write the proportion equation
   21,677.63 : 32,374.69 = 32,374.69 : x
2. Step 2: Convert to fraction form
   21,677.63/32,374.69 = 32,374.69/x
3. Step 3: Cross multiply
   21,677.63x = 32,374.69 × 32,374.69
4. Step 4: Simplify right side
   21,677.63x = 1,048,120,390.72
5. Step 5: Solve for x
   x = 1,048,120,390.72/21,677.63
6. Step 6: Final answer
   x = 48,350.33