Finding the Third Proportional to 9,565,663,696.50 and 13,464,692,481

Step by Step Solution

1. Step 1: Write the proportion equation
   9,565,663,696.50 : 13,464,692,481 = 13,464,692,481 : x
2. Step 2: Convert to fraction form
   9,565,663,696.50/13,464,692,481 = 13,464,692,481/x
3. Step 3: Cross multiply
   9,565,663,696.50x = 13,464,692,481 × 13,464,692,481
4. Step 4: Simplify right side
   9,565,663,696.50x = 181,297,943,607,897,948,160
5. Step 5: Solve for x
   x = 181,297,943,607,897,948,160/9,565,663,696.50
6. Step 6: Final answer
   x = 18,952,991,591.61