Finding the Fourth Proportional to 1,547.02, 2,316.69 and 895.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,547.02 : 2,316.69 = 895.78 : x
2. Step 2: Convert to fraction form
   1,547.02/2,316.69 = 895.78/x
3. Step 3: Cross multiply
   1,547.02x = 2,316.69 × 895.78
4. Step 4: Simplify right side
   1,547.02x = 2,075,244.57
5. Step 5: Solve for x
   x = 2,075,244.57/1,547.02
6. Step 6: Final answer
   x = 1,341.45