Finding the Fourth Proportional to 7,551,475.29, 10,420,942.01 and 4,113,642.51

Step by Step Solution

1. Step 1: Write the proportion equation
   7,551,475.29 : 10,420,942.01 = 4,113,642.51 : x
2. Step 2: Convert to fraction form
   7,551,475.29/10,420,942.01 = 4,113,642.51/x
3. Step 3: Cross multiply
   7,551,475.29x = 10,420,942.01 × 4,113,642.51
4. Step 4: Simplify right side
   7,551,475.29x = 42,868,030,026,012.63
5. Step 5: Solve for x
   x = 42,868,030,026,012.63/7,551,475.29
6. Step 6: Final answer
   x = 5,676,775.51