Finding the Third Proportional to 1,976,654 and 4,331,532

Step by Step Solution

1. Step 1: Write the proportion equation
   1,976,654 : 4,331,532 = 4,331,532 : x
2. Step 2: Convert to fraction form
   1,976,654/4,331,532 = 4,331,532/x
3. Step 3: Cross multiply
   1,976,654x = 4,331,532 × 4,331,532
4. Step 4: Simplify right side
   1,976,654x = 18,762,169,467,024
5. Step 5: Solve for x
   x = 18,762,169,467,024/1,976,654
6. Step 6: Final answer
   x = 9,491,883.49