Finding the Third Proportional to 37,752 and 52,910.63

Step by Step Solution

1. Step 1: Write the proportion equation
   37,752 : 52,910.63 = 52,910.63 : x
2. Step 2: Convert to fraction form
   37,752/52,910.63 = 52,910.63/x
3. Step 3: Cross multiply
   37,752x = 52,910.63 × 52,910.63
4. Step 4: Simplify right side
   37,752x = 2,799,534,237.89
5. Step 5: Solve for x
   x = 2,799,534,237.89/37,752
6. Step 6: Final answer
   x = 74,155.92