Finding the Third Proportional to 432,373,678,326 and 929,818,108,472.10

Step by Step Solution

1. Step 1: Write the proportion equation
   432,373,678,326 : 929,818,108,472.10 = 929,818,108,472.10 : x
2. Step 2: Convert to fraction form
   432,373,678,326/929,818,108,472.10 = 929,818,108,472.10/x
3. Step 3: Cross multiply
   432,373,678,326x = 929,818,108,472.10 × 929,818,108,472.10
4. Step 4: Simplify right side
   432,373,678,326x = 864,561,714,842,633,932,636,160
5. Step 5: Solve for x
   x = 864,561,714,842,633,932,636,160/432,373,678,326
6. Step 6: Final answer
   x = 1,999,570,644,979.86