Finding the Third Proportional to 37,235.95 and 79,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,235.95 : 79,802.72 = 79,802.72 : x
2. Step 2: Convert to fraction form
   37,235.95/79,802.72 = 79,802.72/x
3. Step 3: Cross multiply
   37,235.95x = 79,802.72 × 79,802.72
4. Step 4: Simplify right side
   37,235.95x = 6,368,473,919.89
5. Step 5: Solve for x
   x = 6,368,473,919.89/37,235.95
6. Step 6: Final answer
   x = 171,030.24