Finding the Third Proportional to 45,733.50 and 69,411

Step by Step Solution

1. Step 1: Write the proportion equation
   45,733.50 : 69,411 = 69,411 : x
2. Step 2: Convert to fraction form
   45,733.50/69,411 = 69,411/x
3. Step 3: Cross multiply
   45,733.50x = 69,411 × 69,411
4. Step 4: Simplify right side
   45,733.50x = 4,817,886,921
5. Step 5: Solve for x
   x = 4,817,886,921/45,733.50
6. Step 6: Final answer
   x = 105,347.00