Finding the Third Proportional to 52,983.75 and 74,267.63

Step by Step Solution

1. Step 1: Write the proportion equation
   52,983.75 : 74,267.63 = 74,267.63 : x
2. Step 2: Convert to fraction form
   52,983.75/74,267.63 = 74,267.63/x
3. Step 3: Cross multiply
   52,983.75x = 74,267.63 × 74,267.63
4. Step 4: Simplify right side
   52,983.75x = 5,515,680,123.14
5. Step 5: Solve for x
   x = 5,515,680,123.14/52,983.75
6. Step 6: Final answer
   x = 104,101.35