Finding the Fourth Proportional to 2,007,188.33, 3,009,176.82 and 1,047,162.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,188.33 : 3,009,176.82 = 1,047,162.15 : x
2. Step 2: Convert to fraction form
   2,007,188.33/3,009,176.82 = 1,047,162.15/x
3. Step 3: Cross multiply
   2,007,188.33x = 3,009,176.82 × 1,047,162.15
4. Step 4: Simplify right side
   2,007,188.33x = 3,151,096,068,561.36
5. Step 5: Solve for x
   x = 3,151,096,068,561.36/2,007,188.33
6. Step 6: Final answer
   x = 1,569,905.54