Finding the Third Proportional to 42,545.25 and 93,534.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,545.25 : 93,534.75 = 93,534.75 : x
2. Step 2: Convert to fraction form
   42,545.25/93,534.75 = 93,534.75/x
3. Step 3: Cross multiply
   42,545.25x = 93,534.75 × 93,534.75
4. Step 4: Simplify right side
   42,545.25x = 8,748,749,457.56
5. Step 5: Solve for x
   x = 8,748,749,457.56/42,545.25
6. Step 6: Final answer
   x = 205,633.99