Finding the Third Proportional to 699,232 and 1,525,440

Step by Step Solution

1. Step 1: Write the proportion equation
   699,232 : 1,525,440 = 1,525,440 : x
2. Step 2: Convert to fraction form
   699,232/1,525,440 = 1,525,440/x
3. Step 3: Cross multiply
   699,232x = 1,525,440 × 1,525,440
4. Step 4: Simplify right side
   699,232x = 2,326,967,193,600
5. Step 5: Solve for x
   x = 2,326,967,193,600/699,232
6. Step 6: Final answer
   x = 3,327,890.02