Finding the Fourth Proportional to 2,665,864.02, 3,678,800.82 and 1,520,313.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,864.02 : 3,678,800.82 = 1,520,313.06 : x
2. Step 2: Convert to fraction form
   2,665,864.02/3,678,800.82 = 1,520,313.06/x
3. Step 3: Cross multiply
   2,665,864.02x = 3,678,800.82 × 1,520,313.06
4. Step 4: Simplify right side
   2,665,864.02x = 5,592,928,931,784.71
5. Step 5: Solve for x
   x = 5,592,928,931,784.71/2,665,864.02
6. Step 6: Final answer
   x = 2,097,979.83