Finding the Fourth Proportional to 1,462,630.89, 2,194,245.56 and 502,961.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,630.89 : 2,194,245.56 = 502,961.86 : x
2. Step 2: Convert to fraction form
   1,462,630.89/2,194,245.56 = 502,961.86/x
3. Step 3: Cross multiply
   1,462,630.89x = 2,194,245.56 × 502,961.86
4. Step 4: Simplify right side
   1,462,630.89x = 1,103,621,828,154.34
5. Step 5: Solve for x
   x = 1,103,621,828,154.34/1,462,630.89
6. Step 6: Final answer
   x = 754,545.69