Finding the Fourth Proportional to 3,601,601.89, 5,402,411.95 and 1,471,685.63

Step by Step Solution

1. Step 1: Write the proportion equation
   3,601,601.89 : 5,402,411.95 = 1,471,685.63 : x
2. Step 2: Convert to fraction form
   3,601,601.89/5,402,411.95 = 1,471,685.63/x
3. Step 3: Cross multiply
   3,601,601.89x = 5,402,411.95 × 1,471,685.63
4. Step 4: Simplify right side
   3,601,601.89x = 7,950,652,034,155.28
5. Step 5: Solve for x
   x = 7,950,652,034,155.28/3,601,601.89
6. Step 6: Final answer
   x = 2,207,532.17