Finding the Third Proportional to 1,400,110.50 and 2,112,967.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,400,110.50 : 2,112,967.50 = 2,112,967.50 : x
2. Step 2: Convert to fraction form
   1,400,110.50/2,112,967.50 = 2,112,967.50/x
3. Step 3: Cross multiply
   1,400,110.50x = 2,112,967.50 × 2,112,967.50
4. Step 4: Simplify right side
   1,400,110.50x = 4,464,631,656,056.25
5. Step 5: Solve for x
   x = 4,464,631,656,056.25/1,400,110.50
6. Step 6: Final answer
   x = 3,188,770.93