Finding the Fourth Proportional to 2,070,653.52, 2,851,164.42 and 2,064,674.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070,653.52 : 2,851,164.42 = 2,064,674.81 : x
2. Step 2: Convert to fraction form
   2,070,653.52/2,851,164.42 = 2,064,674.81/x
3. Step 3: Cross multiply
   2,070,653.52x = 2,851,164.42 × 2,064,674.81
4. Step 4: Simplify right side
   2,070,653.52x = 5,886,727,356,527.64
5. Step 5: Solve for x
   x = 5,886,727,356,527.64/2,070,653.52
6. Step 6: Final answer
   x = 2,842,932.09