Finding the Third Proportional to 138,827,424,650.62 and 195,499,605,874.50

Step by Step Solution

1. Step 1: Write the proportion equation
   138,827,424,650.62 : 195,499,605,874.50 = 195,499,605,874.50 : x
2. Step 2: Convert to fraction form
   138,827,424,650.62/195,499,605,874.50 = 195,499,605,874.50/x
3. Step 3: Cross multiply
   138,827,424,650.62x = 195,499,605,874.50 × 195,499,605,874.50
4. Step 4: Simplify right side
   138,827,424,650.62x = 38,220,095,897,084,838,805,504
5. Step 5: Solve for x
   x = 38,220,095,897,084,838,805,504/138,827,424,650.62
6. Step 6: Final answer
   x = 275,306,525,301.26