Finding the Third Proportional to 37,248 and 79,826.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,248 : 79,826.25 = 79,826.25 : x
2. Step 2: Convert to fraction form
   37,248/79,826.25 = 79,826.25/x
3. Step 3: Cross multiply
   37,248x = 79,826.25 × 79,826.25
4. Step 4: Simplify right side
   37,248x = 6,372,230,189.06
5. Step 5: Solve for x
   x = 6,372,230,189.06/37,248
6. Step 6: Final answer
   x = 171,075.77