Finding the Fourth Proportional to 8,182,300.80, 12,271,482.72 and 2,502,574.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,182,300.80 : 12,271,482.72 = 2,502,574.56 : x
2. Step 2: Convert to fraction form
   8,182,300.80/12,271,482.72 = 2,502,574.56/x
3. Step 3: Cross multiply
   8,182,300.80x = 12,271,482.72 × 2,502,574.56
4. Step 4: Simplify right side
   8,182,300.80x = 30,710,300,468,551.61
5. Step 5: Solve for x
   x = 30,710,300,468,551.61/8,182,300.80
6. Step 6: Final answer
   x = 3,753,259.78