Finding the Third Proportional to 19,701.84 and 42,752.67

Step by Step Solution

1. Step 1: Write the proportion equation
   19,701.84 : 42,752.67 = 42,752.67 : x
2. Step 2: Convert to fraction form
   19,701.84/42,752.67 = 42,752.67/x
3. Step 3: Cross multiply
   19,701.84x = 42,752.67 × 42,752.67
4. Step 4: Simplify right side
   19,701.84x = 1,827,790,952.45
5. Step 5: Solve for x
   x = 1,827,790,952.45/19,701.84
6. Step 6: Final answer
   x = 92,772.58