Finding the Fourth Proportional to 1,649,069.82, 2,472,030.09 and 526,409.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,649,069.82 : 2,472,030.09 = 526,409.82 : x
2. Step 2: Convert to fraction form
   1,649,069.82/2,472,030.09 = 526,409.82/x
3. Step 3: Cross multiply
   1,649,069.82x = 2,472,030.09 × 526,409.82
4. Step 4: Simplify right side
   1,649,069.82x = 1,301,300,914,711.48
5. Step 5: Solve for x
   x = 1,301,300,914,711.48/1,649,069.82
6. Step 6: Final answer
   x = 789,112.08