Finding the Fourth Proportional to 10,371,243, 15,551,885.42 and 4,901,781.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,371,243 : 15,551,885.42 = 4,901,781.98 : x
2. Step 2: Convert to fraction form
   10,371,243/15,551,885.42 = 4,901,781.98/x
3. Step 3: Cross multiply
   10,371,243x = 15,551,885.42 × 4,901,781.98
4. Step 4: Simplify right side
   10,371,243x = 76,231,951,706,780.73
5. Step 5: Solve for x
   x = 76,231,951,706,780.73/10,371,243
6. Step 6: Final answer
   x = 7,350,319.70