Finding the Fourth Proportional to 842,061.50, 1,162,031.32 and 460,080.08

Step by Step Solution

1. Step 1: Write the proportion equation
   842,061.50 : 1,162,031.32 = 460,080.08 : x
2. Step 2: Convert to fraction form
   842,061.50/1,162,031.32 = 460,080.08/x
3. Step 3: Cross multiply
   842,061.50x = 1,162,031.32 × 460,080.08
4. Step 4: Simplify right side
   842,061.50x = 534,627,462,668.11
5. Step 5: Solve for x
   x = 534,627,462,668.11/842,061.50
6. Step 6: Final answer
   x = 634,903.11