Finding the Fourth Proportional to 2,008,414.32, 3,012,620.88 and 588,470

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008,414.32 : 3,012,620.88 = 588,470 : x
2. Step 2: Convert to fraction form
   2,008,414.32/3,012,620.88 = 588,470/x
3. Step 3: Cross multiply
   2,008,414.32x = 3,012,620.88 × 588,470
4. Step 4: Simplify right side
   2,008,414.32x = 1,772,837,009,253.60
5. Step 5: Solve for x
   x = 1,772,837,009,253.60/2,008,414.32
6. Step 6: Final answer
   x = 882,704.82