Finding the Fourth Proportional to 2,091,095.84, 3,137,052.18 and 671,042.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,091,095.84 : 3,137,052.18 = 671,042.72 : x
2. Step 2: Convert to fraction form
   2,091,095.84/3,137,052.18 = 671,042.72/x
3. Step 3: Cross multiply
   2,091,095.84x = 3,137,052.18 × 671,042.72
4. Step 4: Simplify right side
   2,091,095.84x = 2,105,096,027,649.13
5. Step 5: Solve for x
   x = 2,105,096,027,649.13/2,091,095.84
6. Step 6: Final answer
   x = 1,006,695.14