Finding the Fourth Proportional to 1,097,762.52, 1,646,641.89 and 565,435.74

Step by Step Solution

1. Step 1: Write the proportion equation
   1,097,762.52 : 1,646,641.89 = 565,435.74 : x
2. Step 2: Convert to fraction form
   1,097,762.52/1,646,641.89 = 565,435.74/x
3. Step 3: Cross multiply
   1,097,762.52x = 1,646,641.89 × 565,435.74
4. Step 4: Simplify right side
   1,097,762.52x = 931,070,175,587.15
5. Step 5: Solve for x
   x = 931,070,175,587.15/1,097,762.52
6. Step 6: Final answer
   x = 848,152.64