Finding the Third Proportional to 1,599,905.25 and 3,499,114.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,599,905.25 : 3,499,114.50 = 3,499,114.50 : x
2. Step 2: Convert to fraction form
   1,599,905.25/3,499,114.50 = 3,499,114.50/x
3. Step 3: Cross multiply
   1,599,905.25x = 3,499,114.50 × 3,499,114.50
4. Step 4: Simplify right side
   1,599,905.25x = 12,243,802,284,110.25
5. Step 5: Solve for x
   x = 12,243,802,284,110.25/1,599,905.25
6. Step 6: Final answer
   x = 7,652,829.62