Finding the Fourth Proportional to 1,671,346.27, 2,506,289.37 and 591,499.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,671,346.27 : 2,506,289.37 = 591,499.94 : x
2. Step 2: Convert to fraction form
   1,671,346.27/2,506,289.37 = 591,499.94/x
3. Step 3: Cross multiply
   1,671,346.27x = 2,506,289.37 × 591,499.94
4. Step 4: Simplify right side
   1,671,346.27x = 1,482,470,004,692.89
5. Step 5: Solve for x
   x = 1,482,470,004,692.89/1,671,346.27
6. Step 6: Final answer
   x = 886,991.54