Finding the Fourth Proportional to 1,502,861.82, 2,248,971.34 and 934,510.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,502,861.82 : 2,248,971.34 = 934,510.56 : x
2. Step 2: Convert to fraction form
   1,502,861.82/2,248,971.34 = 934,510.56/x
3. Step 3: Cross multiply
   1,502,861.82x = 2,248,971.34 × 934,510.56
4. Step 4: Simplify right side
   1,502,861.82x = 2,101,687,466,367.35
5. Step 5: Solve for x
   x = 2,101,687,466,367.35/1,502,861.82
6. Step 6: Final answer
   x = 1,398,456.89