Finding the Fourth Proportional to 1,249,298.04, 1,874,296.98 and 501,868.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,249,298.04 : 1,874,296.98 = 501,868.92 : x
2. Step 2: Convert to fraction form
   1,249,298.04/1,874,296.98 = 501,868.92/x
3. Step 3: Cross multiply
   1,249,298.04x = 1,874,296.98 × 501,868.92
4. Step 4: Simplify right side
   1,249,298.04x = 940,651,401,111.86
5. Step 5: Solve for x
   x = 940,651,401,111.86/1,249,298.04
6. Step 6: Final answer
   x = 752,943.95