Finding the Third Proportional to 1,050,741 and 1,664,077.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,741 : 1,664,077.50 = 1,664,077.50 : x
2. Step 2: Convert to fraction form
   1,050,741/1,664,077.50 = 1,664,077.50/x
3. Step 3: Cross multiply
   1,050,741x = 1,664,077.50 × 1,664,077.50
4. Step 4: Simplify right side
   1,050,741x = 2,769,153,926,006.25
5. Step 5: Solve for x
   x = 2,769,153,926,006.25/1,050,741
6. Step 6: Final answer
   x = 2,635,429.59