Finding the Third Proportional to 35,448 and 73,386.75

Step by Step Solution

1. Step 1: Write the proportion equation
   35,448 : 73,386.75 = 73,386.75 : x
2. Step 2: Convert to fraction form
   35,448/73,386.75 = 73,386.75/x
3. Step 3: Cross multiply
   35,448x = 73,386.75 × 73,386.75
4. Step 4: Simplify right side
   35,448x = 5,385,615,075.56
5. Step 5: Solve for x
   x = 5,385,615,075.56/35,448
6. Step 6: Final answer
   x = 151,930.01