Finding the Fourth Proportional to 2,006,802.52, 3,010,173.24 and 1,390,738.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,802.52 : 3,010,173.24 = 1,390,738.12 : x
2. Step 2: Convert to fraction form
   2,006,802.52/3,010,173.24 = 1,390,738.12/x
3. Step 3: Cross multiply
   2,006,802.52x = 3,010,173.24 × 1,390,738.12
4. Step 4: Simplify right side
   2,006,802.52x = 4,186,362,672,671.91
5. Step 5: Solve for x
   x = 4,186,362,672,671.91/2,006,802.52
6. Step 6: Final answer
   x = 2,086,086.02