Finding the Third Proportional to 42,526.69 and 91,553.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,526.69 : 91,553.44 = 91,553.44 : x
2. Step 2: Convert to fraction form
   42,526.69/91,553.44 = 91,553.44/x
3. Step 3: Cross multiply
   42,526.69x = 91,553.44 × 91,553.44
4. Step 4: Simplify right side
   42,526.69x = 8,382,031,918.07
5. Step 5: Solve for x
   x = 8,382,031,918.07/42,526.69
6. Step 6: Final answer
   x = 197,100.51