Finding the Third Proportional to 69,554,526,106 and 150,658,662,959

Step by Step Solution

1. Step 1: Write the proportion equation
   69,554,526,106 : 150,658,662,959 = 150,658,662,959 : x
2. Step 2: Convert to fraction form
   69,554,526,106/150,658,662,959 = 150,658,662,959/x
3. Step 3: Cross multiply
   69,554,526,106x = 150,658,662,959 × 150,658,662,959
4. Step 4: Simplify right side
   69,554,526,106x = 22,698,032,724,593,560,518,656
5. Step 5: Solve for x
   x = 22,698,032,724,593,560,518,656/69,554,526,106
6. Step 6: Final answer
   x = 326,334,373,840.78