Finding the Fourth Proportional to 2,151,667.00, 3,227,926.41 and 614,675.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,151,667.00 : 3,227,926.41 = 614,675.68 : x
2. Step 2: Convert to fraction form
   2,151,667.00/3,227,926.41 = 614,675.68/x
3. Step 3: Cross multiply
   2,151,667.00x = 3,227,926.41 × 614,675.68
4. Step 4: Simplify right side
   2,151,667.00x = 1,984,127,852,986.89
5. Step 5: Solve for x
   x = 1,984,127,852,986.89/2,151,667.00
6. Step 6: Final answer
   x = 922,135.19