Finding the Third Proportional to 24,470 and 56,698.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,470 : 56,698.50 = 56,698.50 : x
2. Step 2: Convert to fraction form
   24,470/56,698.50 = 56,698.50/x
3. Step 3: Cross multiply
   24,470x = 56,698.50 × 56,698.50
4. Step 4: Simplify right side
   24,470x = 3,214,719,902.25
5. Step 5: Solve for x
   x = 3,214,719,902.25/24,470
6. Step 6: Final answer
   x = 131,373.92