Finding the Third Proportional to 150,982,139,306 and 234,428,554,299

Step by Step Solution

1. Step 1: Write the proportion equation
   150,982,139,306 : 234,428,554,299 = 234,428,554,299 : x
2. Step 2: Convert to fraction form
   150,982,139,306/234,428,554,299 = 234,428,554,299/x
3. Step 3: Cross multiply
   150,982,139,306x = 234,428,554,299 × 234,428,554,299
4. Step 4: Simplify right side
   150,982,139,306x = 54,956,747,070,719,188,271,104
5. Step 5: Solve for x
   x = 54,956,747,070,719,188,271,104/150,982,139,306
6. Step 6: Final answer
   x = 363,995,021,684.89