Finding the Third Proportional to 31,876.03 and 46,931.91

Step by Step Solution

1. Step 1: Write the proportion equation
   31,876.03 : 46,931.91 = 46,931.91 : x
2. Step 2: Convert to fraction form
   31,876.03/46,931.91 = 46,931.91/x
3. Step 3: Cross multiply
   31,876.03x = 46,931.91 × 46,931.91
4. Step 4: Simplify right side
   31,876.03x = 2,202,603,824.26
5. Step 5: Solve for x
   x = 2,202,603,824.26/31,876.03
6. Step 6: Final answer
   x = 69,099.06