Finding the Third Proportional to 39,953.25 and 83,733.75

Step by Step Solution

1. Step 1: Write the proportion equation
   39,953.25 : 83,733.75 = 83,733.75 : x
2. Step 2: Convert to fraction form
   39,953.25/83,733.75 = 83,733.75/x
3. Step 3: Cross multiply
   39,953.25x = 83,733.75 × 83,733.75
4. Step 4: Simplify right side
   39,953.25x = 7,011,340,889.06
5. Step 5: Solve for x
   x = 7,011,340,889.06/39,953.25
6. Step 6: Final answer
   x = 175,488.62