Finding the Fourth Proportional to 7,476,019.88, 10,316,911.58 and 4,038,260.94

Step by Step Solution

1. Step 1: Write the proportion equation
   7,476,019.88 : 10,316,911.58 = 4,038,260.94 : x
2. Step 2: Convert to fraction form
   7,476,019.88/10,316,911.58 = 4,038,260.94/x
3. Step 3: Cross multiply
   7,476,019.88x = 10,316,911.58 × 4,038,260.94
4. Step 4: Simplify right side
   7,476,019.88x = 41,662,381,049,899.86
5. Step 5: Solve for x
   x = 41,662,381,049,899.86/7,476,019.88
6. Step 6: Final answer
   x = 5,572,802.34