Finding the Third Proportional to 1,670,957 and 3,532,402

Step by Step Solution

1. Step 1: Write the proportion equation
   1,670,957 : 3,532,402 = 3,532,402 : x
2. Step 2: Convert to fraction form
   1,670,957/3,532,402 = 3,532,402/x
3. Step 3: Cross multiply
   1,670,957x = 3,532,402 × 3,532,402
4. Step 4: Simplify right side
   1,670,957x = 12,477,863,889,604
5. Step 5: Solve for x
   x = 12,477,863,889,604/1,670,957
6. Step 6: Final answer
   x = 7,467,495.51