Finding the Third Proportional to 710,239 and 1,525,886

Step by Step Solution

1. Step 1: Write the proportion equation
   710,239 : 1,525,886 = 1,525,886 : x
2. Step 2: Convert to fraction form
   710,239/1,525,886 = 1,525,886/x
3. Step 3: Cross multiply
   710,239x = 1,525,886 × 1,525,886
4. Step 4: Simplify right side
   710,239x = 2,328,328,084,996
5. Step 5: Solve for x
   x = 2,328,328,084,996/710,239
6. Step 6: Final answer
   x = 3,278,231.81