Finding the Third Proportional to 33,547.50 and 45,399

Step by Step Solution

1. Step 1: Write the proportion equation
   33,547.50 : 45,399 = 45,399 : x
2. Step 2: Convert to fraction form
   33,547.50/45,399 = 45,399/x
3. Step 3: Cross multiply
   33,547.50x = 45,399 × 45,399
4. Step 4: Simplify right side
   33,547.50x = 2,061,069,201
5. Step 5: Solve for x
   x = 2,061,069,201/33,547.50
6. Step 6: Final answer
   x = 61,437.34