Finding the Third Proportional to 40,974.61 and 63,281.53

Step by Step Solution

1. Step 1: Write the proportion equation
   40,974.61 : 63,281.53 = 63,281.53 : x
2. Step 2: Convert to fraction form
   40,974.61/63,281.53 = 63,281.53/x
3. Step 3: Cross multiply
   40,974.61x = 63,281.53 × 63,281.53
4. Step 4: Simplify right side
   40,974.61x = 4,004,552,197.34
5. Step 5: Solve for x
   x = 4,004,552,197.34/40,974.61
6. Step 6: Final answer
   x = 97,732.53