Finding the Third Proportional to 1,036,533,705 and 1,589,444,905.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,533,705 : 1,589,444,905.50 = 1,589,444,905.50 : x
2. Step 2: Convert to fraction form
   1,036,533,705/1,589,444,905.50 = 1,589,444,905.50/x
3. Step 3: Cross multiply
   1,036,533,705x = 1,589,444,905.50 × 1,589,444,905.50
4. Step 4: Simplify right side
   1,036,533,705x = 2,526,335,107,619,904,000
5. Step 5: Solve for x
   x = 2,526,335,107,619,904,000/1,036,533,705
6. Step 6: Final answer
   x = 2,437,291,807.72