Finding the Third Proportional to 45,111.94 and 97,443

Step by Step Solution

1. Step 1: Write the proportion equation
   45,111.94 : 97,443 = 97,443 : x
2. Step 2: Convert to fraction form
   45,111.94/97,443 = 97,443/x
3. Step 3: Cross multiply
   45,111.94x = 97,443 × 97,443
4. Step 4: Simplify right side
   45,111.94x = 9,495,138,249
5. Step 5: Solve for x
   x = 9,495,138,249/45,111.94
6. Step 6: Final answer
   x = 210,479.50