Finding the Fourth Proportional to 1,748,895.42, 2,413,443.28 and 953,259.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748,895.42 : 2,413,443.28 = 953,259.10 : x
2. Step 2: Convert to fraction form
   1,748,895.42/2,413,443.28 = 953,259.10/x
3. Step 3: Cross multiply
   1,748,895.42x = 2,413,443.28 × 953,259.10
4. Step 4: Simplify right side
   1,748,895.42x = 2,300,636,768,993.85
5. Step 5: Solve for x
   x = 2,300,636,768,993.85/1,748,895.42
6. Step 6: Final answer
   x = 1,315,479.90