Finding the Third Proportional to 23,513.63 and 36,423.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,513.63 : 36,423.56 = 36,423.56 : x
2. Step 2: Convert to fraction form
   23,513.63/36,423.56 = 36,423.56/x
3. Step 3: Cross multiply
   23,513.63x = 36,423.56 × 36,423.56
4. Step 4: Simplify right side
   23,513.63x = 1,326,675,905.19
5. Step 5: Solve for x
   x = 1,326,675,905.19/23,513.63
6. Step 6: Final answer
   x = 56,421.58