Finding the Fourth Proportional to 1,061,460.42, 1,464,800.88 and 602,570.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061,460.42 : 1,464,800.88 = 602,570.98 : x
2. Step 2: Convert to fraction form
   1,061,460.42/1,464,800.88 = 602,570.98/x
3. Step 3: Cross multiply
   1,061,460.42x = 1,464,800.88 × 602,570.98
4. Step 4: Simplify right side
   1,061,460.42x = 882,646,501,766.46
5. Step 5: Solve for x
   x = 882,646,501,766.46/1,061,460.42
6. Step 6: Final answer
   x = 831,539.72