Finding the Fourth Proportional to 1,064,052.15, 1,596,080.05 and 852,167.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,052.15 : 1,596,080.05 = 852,167.69 : x
2. Step 2: Convert to fraction form
   1,064,052.15/1,596,080.05 = 852,167.69/x
3. Step 3: Cross multiply
   1,064,052.15x = 1,596,080.05 × 852,167.69
4. Step 4: Simplify right side
   1,064,052.15x = 1,360,127,851,123.37
5. Step 5: Solve for x
   x = 1,360,127,851,123.37/1,064,052.15
6. Step 6: Final answer
   x = 1,278,253.00