Finding the Fourth Proportional to 2,931,501.68, 4,397,840.27 and 1,012,483.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,931,501.68 : 4,397,840.27 = 1,012,483.29 : x
2. Step 2: Convert to fraction form
   2,931,501.68/4,397,840.27 = 1,012,483.29/x
3. Step 3: Cross multiply
   2,931,501.68x = 4,397,840.27 × 1,012,483.29
4. Step 4: Simplify right side
   2,931,501.68x = 4,452,739,806,385.60
5. Step 5: Solve for x
   x = 4,452,739,806,385.60/2,931,501.68
6. Step 6: Final answer
   x = 1,518,927.94