Finding the Fourth Proportional to 36,171,947.58, 49,917,853.98 and 19,652,399.34

Step by Step Solution

1. Step 1: Write the proportion equation
   36,171,947.58 : 49,917,853.98 = 19,652,399.34 : x
2. Step 2: Convert to fraction form
   36,171,947.58/49,917,853.98 = 19,652,399.34/x
3. Step 3: Cross multiply
   36,171,947.58x = 49,917,853.98 × 19,652,399.34
4. Step 4: Simplify right side
   36,171,947.58x = 981,005,600,610,768.25
5. Step 5: Solve for x
   x = 981,005,600,610,768.25/36,171,947.58
6. Step 6: Final answer
   x = 27,120,618.77