Finding the Third Proportional to 1,063,555.31 and 1,549,631.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,555.31 : 1,549,631.25 = 1,549,631.25 : x
2. Step 2: Convert to fraction form
   1,063,555.31/1,549,631.25 = 1,549,631.25/x
3. Step 3: Cross multiply
   1,063,555.31x = 1,549,631.25 × 1,549,631.25
4. Step 4: Simplify right side
   1,063,555.31x = 2,401,357,010,976.56
5. Step 5: Solve for x
   x = 2,401,357,010,976.56/1,063,555.31
6. Step 6: Final answer
   x = 2,257,858.13