Finding the Third Proportional to 2,293,743,345 and 3,538,828,550

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293,743,345 : 3,538,828,550 = 3,538,828,550 : x
2. Step 2: Convert to fraction form
   2,293,743,345/3,538,828,550 = 3,538,828,550/x
3. Step 3: Cross multiply
   2,293,743,345x = 3,538,828,550 × 3,538,828,550
4. Step 4: Simplify right side
   2,293,743,345x = 12,523,307,506,295,103,488
5. Step 5: Solve for x
   x = 12,523,307,506,295,103,488/2,293,743,345
6. Step 6: Final answer
   x = 5,459,768,432.07