Finding the Third Proportional to 303,654,891,456 and 632,443,119,528

Step by Step Solution

1. Step 1: Write the proportion equation
   303,654,891,456 : 632,443,119,528 = 632,443,119,528 : x
2. Step 2: Convert to fraction form
   303,654,891,456/632,443,119,528 = 632,443,119,528/x
3. Step 3: Cross multiply
   303,654,891,456x = 632,443,119,528 × 632,443,119,528
4. Step 4: Simplify right side
   303,654,891,456x = 399,984,299,438,308,063,182,848
5. Step 5: Solve for x
   x = 399,984,299,438,308,063,182,848/303,654,891,456
6. Step 6: Final answer
   x = 1,317,233,183,764.69