Finding the Fourth Proportional to 1,462,499.72, 2,193,611.34 and 465,052.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,499.72 : 2,193,611.34 = 465,052.04 : x
2. Step 2: Convert to fraction form
   1,462,499.72/2,193,611.34 = 465,052.04/x
3. Step 3: Cross multiply
   1,462,499.72x = 2,193,611.34 × 465,052.04
4. Step 4: Simplify right side
   1,462,499.72x = 1,020,143,428,634.13
5. Step 5: Solve for x
   x = 1,020,143,428,634.13/1,462,499.72
6. Step 6: Final answer
   x = 697,534.10