Finding the Fourth Proportional to 9,098,444,118.50, 12,555,612,031.97 and 5,084,147,374.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,098,444,118.50 : 12,555,612,031.97 = 5,084,147,374.37 : x
2. Step 2: Convert to fraction form
   9,098,444,118.50/12,555,612,031.97 = 5,084,147,374.37/x
3. Step 3: Cross multiply
   9,098,444,118.50x = 12,555,612,031.97 × 5,084,147,374.37
4. Step 4: Simplify right side
   9,098,444,118.50x = 63,834,581,945,860,456,448
5. Step 5: Solve for x
   x = 63,834,581,945,860,456,448/9,098,444,118.50
6. Step 6: Final answer
   x = 7,015,988,790.45