Finding the Fourth Proportional to 10,336,225.69, 15,503,156.43 and 2,763,781.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,336,225.69 : 15,503,156.43 = 2,763,781.93 : x
2. Step 2: Convert to fraction form
   10,336,225.69/15,503,156.43 = 2,763,781.93/x
3. Step 3: Cross multiply
   10,336,225.69x = 15,503,156.43 × 2,763,781.93
4. Step 4: Simplify right side
   10,336,225.69x = 42,847,343,599,197.31
5. Step 5: Solve for x
   x = 42,847,343,599,197.31/10,336,225.69
6. Step 6: Final answer
   x = 4,145,356.81