Finding the Third Proportional to 1,696,475.25 and 3,697,780.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696,475.25 : 3,697,780.50 = 3,697,780.50 : x
2. Step 2: Convert to fraction form
   1,696,475.25/3,697,780.50 = 3,697,780.50/x
3. Step 3: Cross multiply
   1,696,475.25x = 3,697,780.50 × 3,697,780.50
4. Step 4: Simplify right side
   1,696,475.25x = 13,673,580,626,180.25
5. Step 5: Solve for x
   x = 13,673,580,626,180.25/1,696,475.25
6. Step 6: Final answer
   x = 8,059,994.17