Finding the Third Proportional to 17,793,492 and 38,849,020

Step by Step Solution

1. Step 1: Write the proportion equation
   17,793,492 : 38,849,020 = 38,849,020 : x
2. Step 2: Convert to fraction form
   17,793,492/38,849,020 = 38,849,020/x
3. Step 3: Cross multiply
   17,793,492x = 38,849,020 × 38,849,020
4. Step 4: Simplify right side
   17,793,492x = 1,509,246,354,960,400
5. Step 5: Solve for x
   x = 1,509,246,354,960,400/17,793,492
6. Step 6: Final answer
   x = 84,820,132.83