Finding the Third Proportional to 2,127,147 and 4,553,301

Step by Step Solution

1. Step 1: Write the proportion equation
   2,127,147 : 4,553,301 = 4,553,301 : x
2. Step 2: Convert to fraction form
   2,127,147/4,553,301 = 4,553,301/x
3. Step 3: Cross multiply
   2,127,147x = 4,553,301 × 4,553,301
4. Step 4: Simplify right side
   2,127,147x = 20,732,549,996,601
5. Step 5: Solve for x
   x = 20,732,549,996,601/2,127,147
6. Step 6: Final answer
   x = 9,746,646.56