Finding the Fourth Proportional to 2,111,709.06, 3,167,563.53 and 974,134.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,111,709.06 : 3,167,563.53 = 974,134.69 : x
2. Step 2: Convert to fraction form
   2,111,709.06/3,167,563.53 = 974,134.69/x
3. Step 3: Cross multiply
   2,111,709.06x = 3,167,563.53 × 974,134.69
4. Step 4: Simplify right side
   2,111,709.06x = 3,085,633,513,085.95
5. Step 5: Solve for x
   x = 3,085,633,513,085.95/2,111,709.06
6. Step 6: Final answer
   x = 1,461,202.01