Finding the Fourth Proportional to 127,695,038.80, 191,542,560.71 and 30,650,746.38

Step by Step Solution

1. Step 1: Write the proportion equation
   127,695,038.80 : 191,542,560.71 = 30,650,746.38 : x
2. Step 2: Convert to fraction form
   127,695,038.80/191,542,560.71 = 30,650,746.38/x
3. Step 3: Cross multiply
   127,695,038.80x = 191,542,560.71 × 30,650,746.38
4. Step 4: Simplify right side
   127,695,038.80x = 5,870,922,448,665,853
5. Step 5: Solve for x
   x = 5,870,922,448,665,853/127,695,038.80
6. Step 6: Final answer
   x = 45,976,120.17