Finding the Fourth Proportional to 1,404,259.72, 2,106,477.03 and 562,702.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,259.72 : 2,106,477.03 = 562,702.12 : x
2. Step 2: Convert to fraction form
   1,404,259.72/2,106,477.03 = 562,702.12/x
3. Step 3: Cross multiply
   1,404,259.72x = 2,106,477.03 × 562,702.12
4. Step 4: Simplify right side
   1,404,259.72x = 1,185,319,090,512.30
5. Step 5: Solve for x
   x = 1,185,319,090,512.30/1,404,259.72
6. Step 6: Final answer
   x = 844,088.22