Finding the Fourth Proportional to 1,462,348.80, 2,018,096.34 and 817,767.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,348.80 : 2,018,096.34 = 817,767.48 : x
2. Step 2: Convert to fraction form
   1,462,348.80/2,018,096.34 = 817,767.48/x
3. Step 3: Cross multiply
   1,462,348.80x = 2,018,096.34 × 817,767.48
4. Step 4: Simplify right side
   1,462,348.80x = 1,650,333,558,359.02
5. Step 5: Solve for x
   x = 1,650,333,558,359.02/1,462,348.80
6. Step 6: Final answer
   x = 1,128,549.88