Finding the Fourth Proportional to 1,934,300.15, 2,901,272.31 and 654,761.36

Step by Step Solution

1. Step 1: Write the proportion equation
   1,934,300.15 : 2,901,272.31 = 654,761.36 : x
2. Step 2: Convert to fraction form
   1,934,300.15/2,901,272.31 = 654,761.36/x
3. Step 3: Cross multiply
   1,934,300.15x = 2,901,272.31 × 654,761.36
4. Step 4: Simplify right side
   1,934,300.15x = 1,899,641,003,425.94
5. Step 5: Solve for x
   x = 1,899,641,003,425.94/1,934,300.15
6. Step 6: Final answer
   x = 982,081.82