Finding the Fourth Proportional to 19,895,500.35, 29,843,248.59 and 5,518,568.76

Step by Step Solution

1. Step 1: Write the proportion equation
   19,895,500.35 : 29,843,248.59 = 5,518,568.76 : x
2. Step 2: Convert to fraction form
   19,895,500.35/29,843,248.59 = 5,518,568.76/x
3. Step 3: Cross multiply
   19,895,500.35x = 29,843,248.59 × 5,518,568.76
4. Step 4: Simplify right side
   19,895,500.35x = 164,692,019,365,688.03
5. Step 5: Solve for x
   x = 164,692,019,365,688.03/19,895,500.35
6. Step 6: Final answer
   x = 8,277,852.60