Finding the Third Proportional to 35,994.38 and 74,752.88

Step by Step Solution

1. Step 1: Write the proportion equation
   35,994.38 : 74,752.88 = 74,752.88 : x
2. Step 2: Convert to fraction form
   35,994.38/74,752.88 = 74,752.88/x
3. Step 3: Cross multiply
   35,994.38x = 74,752.88 × 74,752.88
4. Step 4: Simplify right side
   35,994.38x = 5,587,992,320.77
5. Step 5: Solve for x
   x = 5,587,992,320.77/35,994.38
6. Step 6: Final answer
   x = 155,246.27