Finding the Fourth Proportional to 2,134,746.15, 3,201,460.02 and 1,123,318.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,134,746.15 : 3,201,460.02 = 1,123,318.59 : x
2. Step 2: Convert to fraction form
   2,134,746.15/3,201,460.02 = 1,123,318.59/x
3. Step 3: Cross multiply
   2,134,746.15x = 3,201,460.02 × 1,123,318.59
4. Step 4: Simplify right side
   2,134,746.15x = 3,596,259,555,607.77
5. Step 5: Solve for x
   x = 3,596,259,555,607.77/2,134,746.15
6. Step 6: Final answer
   x = 1,684,631.01