Finding the Third Proportional to 1,644,199,805 and 2,375,584,783.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,644,199,805 : 2,375,584,783.50 = 2,375,584,783.50 : x
2. Step 2: Convert to fraction form
   1,644,199,805/2,375,584,783.50 = 2,375,584,783.50/x
3. Step 3: Cross multiply
   1,644,199,805x = 2,375,584,783.50 × 2,375,584,783.50
4. Step 4: Simplify right side
   1,644,199,805x = 5,643,403,063,596,741,632
5. Step 5: Solve for x
   x = 5,643,403,063,596,741,632/1,644,199,805
6. Step 6: Final answer
   x = 3,432,309,775.51