Finding the Third Proportional to 23,470.13 and 35,404.31

Step by Step Solution

1. Step 1: Write the proportion equation
   23,470.13 : 35,404.31 = 35,404.31 : x
2. Step 2: Convert to fraction form
   23,470.13/35,404.31 = 35,404.31/x
3. Step 3: Cross multiply
   23,470.13x = 35,404.31 × 35,404.31
4. Step 4: Simplify right side
   23,470.13x = 1,253,465,343.60
5. Step 5: Solve for x
   x = 1,253,465,343.60/23,470.13
6. Step 6: Final answer
   x = 53,406.85