Finding the Fourth Proportional to 48,705,333.82, 73,061,409.71 and 19,559,168.42

Step by Step Solution

1. Step 1: Write the proportion equation
   48,705,333.82 : 73,061,409.71 = 19,559,168.42 : x
2. Step 2: Convert to fraction form
   48,705,333.82/73,061,409.71 = 19,559,168.42/x
3. Step 3: Cross multiply
   48,705,333.82x = 73,061,409.71 × 19,559,168.42
4. Step 4: Simplify right side
   48,705,333.82x = 1,429,020,417,204,104.25
5. Step 5: Solve for x
   x = 1,429,020,417,204,104.25/48,705,333.82
6. Step 6: Final answer
   x = 29,340,121.61