Finding the Fourth Proportional to 1,025,905.99, 1,415,823.56 and 567,010.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,905.99 : 1,415,823.56 = 567,010.69 : x
2. Step 2: Convert to fraction form
   1,025,905.99/1,415,823.56 = 567,010.69/x
3. Step 3: Cross multiply
   1,025,905.99x = 1,415,823.56 × 567,010.69
4. Step 4: Simplify right side
   1,025,905.99x = 802,787,093,673.86
5. Step 5: Solve for x
   x = 802,787,093,673.86/1,025,905.99
6. Step 6: Final answer
   x = 782,515.26