Finding the Third Proportional to 35,484.75 and 53,375.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,484.75 : 53,375.25 = 53,375.25 : x
2. Step 2: Convert to fraction form
   35,484.75/53,375.25 = 53,375.25/x
3. Step 3: Cross multiply
   35,484.75x = 53,375.25 × 53,375.25
4. Step 4: Simplify right side
   35,484.75x = 2,848,917,312.56
5. Step 5: Solve for x
   x = 2,848,917,312.56/35,484.75
6. Step 6: Final answer
   x = 80,285.68