Finding the Fourth Proportional to 1,880,898.77, 2,821,454.78 and 601,618.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880,898.77 : 2,821,454.78 = 601,618.59 : x
2. Step 2: Convert to fraction form
   1,880,898.77/2,821,454.78 = 601,618.59/x
3. Step 3: Cross multiply
   1,880,898.77x = 2,821,454.78 × 601,618.59
4. Step 4: Simplify right side
   1,880,898.77x = 1,697,439,643,484.27
5. Step 5: Solve for x
   x = 1,697,439,643,484.27/1,880,898.77
6. Step 6: Final answer
   x = 902,461.99