Finding the Third Proportional to 654,210 and 1,433,322

Step by Step Solution

1. Step 1: Write the proportion equation
   654,210 : 1,433,322 = 1,433,322 : x
2. Step 2: Convert to fraction form
   654,210/1,433,322 = 1,433,322/x
3. Step 3: Cross multiply
   654,210x = 1,433,322 × 1,433,322
4. Step 4: Simplify right side
   654,210x = 2,054,411,955,684
5. Step 5: Solve for x
   x = 2,054,411,955,684/654,210
6. Step 6: Final answer
   x = 3,140,294.33