Finding the Fourth Proportional to 2,018,541.34, 3,028,396.43 and 598,631.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,018,541.34 : 3,028,396.43 = 598,631.59 : x
2. Step 2: Convert to fraction form
   2,018,541.34/3,028,396.43 = 598,631.59/x
3. Step 3: Cross multiply
   2,018,541.34x = 3,028,396.43 × 598,631.59
4. Step 4: Simplify right side
   2,018,541.34x = 1,812,893,770,041.22
5. Step 5: Solve for x
   x = 1,812,893,770,041.22/2,018,541.34
6. Step 6: Final answer
   x = 898,120.70