Finding the Fourth Proportional to 10,017,892.76, 15,034,013.78 and 4,264,659.99

Step by Step Solution

1. Step 1: Write the proportion equation
   10,017,892.76 : 15,034,013.78 = 4,264,659.99 : x
2. Step 2: Convert to fraction form
   10,017,892.76/15,034,013.78 = 4,264,659.99/x
3. Step 3: Cross multiply
   10,017,892.76x = 15,034,013.78 × 4,264,659.99
4. Step 4: Simplify right side
   10,017,892.76x = 64,114,957,035,351.37
5. Step 5: Solve for x
   x = 64,114,957,035,351.37/10,017,892.76
6. Step 6: Final answer
   x = 6,400,044.26