Finding the Fourth Proportional to 2,300,009.95, 3,171,860.94 and 1,817,727.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,009.95 : 3,171,860.94 = 1,817,727.31 : x
2. Step 2: Convert to fraction form
   2,300,009.95/3,171,860.94 = 1,817,727.31/x
3. Step 3: Cross multiply
   2,300,009.95x = 3,171,860.94 × 1,817,727.31
4. Step 4: Simplify right side
   2,300,009.95x = 5,765,578,254,160.27
5. Step 5: Solve for x
   x = 5,765,578,254,160.27/2,300,009.95
6. Step 6: Final answer
   x = 2,506,762.31