Finding the Fourth Proportional to 10,189,124,636,943, 15,285,833,750,974 and 3,304,381,159,992.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,189,124,636,943 : 15,285,833,750,974 = 3,304,381,159,992.10 : x
2. Step 2: Convert to fraction form
   10,189,124,636,943/15,285,833,750,974 = 3,304,381,159,992.10/x
3. Step 3: Cross multiply
   10,189,124,636,943x = 15,285,833,750,974 × 3,304,381,159,992.10
4. Step 4: Simplify right side
   10,189,124,636,943x = 50,510,221,061,489,859,384,836,096
5. Step 5: Solve for x
   x = 50,510,221,061,489,859,384,836,096/10,189,124,636,943
6. Step 6: Final answer
   x = 4,957,267,955,909.92