Finding the Fourth Proportional to 9,005,868.41, 12,427,947.88 and 4,875,866.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,005,868.41 : 12,427,947.88 = 4,875,866.00 : x
2. Step 2: Convert to fraction form
   9,005,868.41/12,427,947.88 = 4,875,866.00/x
3. Step 3: Cross multiply
   9,005,868.41x = 12,427,947.88 × 4,875,866.00
4. Step 4: Simplify right side
   9,005,868.41x = 60,597,008,538,808.90
5. Step 5: Solve for x
   x = 60,597,008,538,808.90/9,005,868.41
6. Step 6: Final answer
   x = 6,728,613.59