Finding the Fourth Proportional to 11,033,374.56, 16,549,895.77 and 4,963,820.12

Step by Step Solution

1. Step 1: Write the proportion equation
   11,033,374.56 : 16,549,895.77 = 4,963,820.12 : x
2. Step 2: Convert to fraction form
   11,033,374.56/16,549,895.77 = 4,963,820.12/x
3. Step 3: Cross multiply
   11,033,374.56x = 16,549,895.77 × 4,963,820.12
4. Step 4: Simplify right side
   11,033,374.56x = 82,150,705,499,460.31
5. Step 5: Solve for x
   x = 82,150,705,499,460.31/11,033,374.56
6. Step 6: Final answer
   x = 7,445,655.46