Finding the Third Proportional to 14,547,588 and 21,821,382

Step by Step Solution

1. Step 1: Write the proportion equation
   14,547,588 : 21,821,382 = 21,821,382 : x
2. Step 2: Convert to fraction form
   14,547,588/21,821,382 = 21,821,382/x
3. Step 3: Cross multiply
   14,547,588x = 21,821,382 × 21,821,382
4. Step 4: Simplify right side
   14,547,588x = 476,172,712,389,924
5. Step 5: Solve for x
   x = 476,172,712,389,924/14,547,588
6. Step 6: Final answer
   x = 32,732,073