Finding the Third Proportional to 693,174,577 and 1,541,333,096.50

Step by Step Solution

1. Step 1: Write the proportion equation
   693,174,577 : 1,541,333,096.50 = 1,541,333,096.50 : x
2. Step 2: Convert to fraction form
   693,174,577/1,541,333,096.50 = 1,541,333,096.50/x
3. Step 3: Cross multiply
   693,174,577x = 1,541,333,096.50 × 1,541,333,096.50
4. Step 4: Simplify right side
   693,174,577x = 2,375,707,714,366,278,144
5. Step 5: Solve for x
   x = 2,375,707,714,366,278,144/693,174,577
6. Step 6: Final answer
   x = 3,427,286,275.63