Finding the Fourth Proportional to 9,264,837.89, 12,782,411.88 and 5,592,359.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,264,837.89 : 12,782,411.88 = 5,592,359.18 : x
2. Step 2: Convert to fraction form
   9,264,837.89/12,782,411.88 = 5,592,359.18/x
3. Step 3: Cross multiply
   9,264,837.89x = 12,782,411.88 × 5,592,359.18
4. Step 4: Simplify right side
   9,264,837.89x = 71,483,838,419,659.06
5. Step 5: Solve for x
   x = 71,483,838,419,659.06/9,264,837.89
6. Step 6: Final answer
   x = 7,715,605.96