Finding the Fourth Proportional to 10,501,272.20, 15,754,137.42 and 3,314,883.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,501,272.20 : 15,754,137.42 = 3,314,883.08 : x
2. Step 2: Convert to fraction form
   10,501,272.20/15,754,137.42 = 3,314,883.08/x
3. Step 3: Cross multiply
   10,501,272.20x = 15,754,137.42 × 3,314,883.08
4. Step 4: Simplify right side
   10,501,272.20x = 52,223,123,573,552.85
5. Step 5: Solve for x
   x = 52,223,123,573,552.85/10,501,272.20
6. Step 6: Final answer
   x = 4,973,028.27