Finding the Fourth Proportional to 1,039,465, 1,434,461.71 and 562,537

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,465 : 1,434,461.71 = 562,537 : x
2. Step 2: Convert to fraction form
   1,039,465/1,434,461.71 = 562,537/x
3. Step 3: Cross multiply
   1,039,465x = 1,434,461.71 × 562,537
4. Step 4: Simplify right side
   1,039,465x = 806,937,786,958.27
5. Step 5: Solve for x
   x = 806,937,786,958.27/1,039,465
6. Step 6: Final answer
   x = 776,301.07