Finding the Fourth Proportional to 10,297,298.34, 15,448,444.74 and 3,108,402.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,297,298.34 : 15,448,444.74 = 3,108,402.81 : x
2. Step 2: Convert to fraction form
   10,297,298.34/15,448,444.74 = 3,108,402.81/x
3. Step 3: Cross multiply
   10,297,298.34x = 15,448,444.74 × 3,108,402.81
4. Step 4: Simplify right side
   10,297,298.34x = 48,019,989,039,945.72
5. Step 5: Solve for x
   x = 48,019,989,039,945.72/10,297,298.34
6. Step 6: Final answer
   x = 4,663,358.04