Finding the Third Proportional to 6,612,097.50 and 10,212,925.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,612,097.50 : 10,212,925.50 = 10,212,925.50 : x
2. Step 2: Convert to fraction form
   6,612,097.50/10,212,925.50 = 10,212,925.50/x
3. Step 3: Cross multiply
   6,612,097.50x = 10,212,925.50 × 10,212,925.50
4. Step 4: Simplify right side
   6,612,097.50x = 104,303,847,268,550.25
5. Step 5: Solve for x
   x = 104,303,847,268,550.25/6,612,097.50
6. Step 6: Final answer
   x = 15,774,698.92