Finding the Third Proportional to 17,604.84 and 36,374.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,604.84 : 36,374.06 = 36,374.06 : x
2. Step 2: Convert to fraction form
   17,604.84/36,374.06 = 36,374.06/x
3. Step 3: Cross multiply
   17,604.84x = 36,374.06 × 36,374.06
4. Step 4: Simplify right side
   17,604.84x = 1,323,072,422.75
5. Step 5: Solve for x
   x = 1,323,072,422.75/17,604.84
6. Step 6: Final answer
   x = 75,153.89