Finding the Fourth Proportional to 8,845,426.98, 12,204,669.48 and 4,976,536.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,845,426.98 : 12,204,669.48 = 4,976,536.50 : x
2. Step 2: Convert to fraction form
   8,845,426.98/12,204,669.48 = 4,976,536.50/x
3. Step 3: Cross multiply
   8,845,426.98x = 12,204,669.48 × 4,976,536.50
4. Step 4: Simplify right side
   8,845,426.98x = 60,736,983,137,656.02
5. Step 5: Solve for x
   x = 60,736,983,137,656.02/8,845,426.98
6. Step 6: Final answer
   x = 6,866,484.03