Finding the Third Proportional to 21,360.38 and 46,742.06

Step by Step Solution

1. Step 1: Write the proportion equation
   21,360.38 : 46,742.06 = 46,742.06 : x
2. Step 2: Convert to fraction form
   21,360.38/46,742.06 = 46,742.06/x
3. Step 3: Cross multiply
   21,360.38x = 46,742.06 × 46,742.06
4. Step 4: Simplify right side
   21,360.38x = 2,184,820,406.75
5. Step 5: Solve for x
   x = 2,184,820,406.75/21,360.38
6. Step 6: Final answer
   x = 102,283.80