Finding the Third Proportional to 215,227,425,340.50 and 462,395,293,435.50

Step by Step Solution

1. Step 1: Write the proportion equation
   215,227,425,340.50 : 462,395,293,435.50 = 462,395,293,435.50 : x
2. Step 2: Convert to fraction form
   215,227,425,340.50/462,395,293,435.50 = 462,395,293,435.50/x
3. Step 3: Cross multiply
   215,227,425,340.50x = 462,395,293,435.50 × 462,395,293,435.50
4. Step 4: Simplify right side
   215,227,425,340.50x = 213,809,407,391,302,160,482,304
5. Step 5: Solve for x
   x = 213,809,407,391,302,160,482,304/215,227,425,340.50
6. Step 6: Final answer
   x = 993,411,536,903.56