Finding the Fourth Proportional to 12,565,436.00, 18,837,359.06 and 4,367,013.03

Step by Step Solution

1. Step 1: Write the proportion equation
   12,565,436.00 : 18,837,359.06 = 4,367,013.03 : x
2. Step 2: Convert to fraction form
   12,565,436.00/18,837,359.06 = 4,367,013.03/x
3. Step 3: Cross multiply
   12,565,436.00x = 18,837,359.06 × 4,367,013.03
4. Step 4: Simplify right side
   12,565,436.00x = 82,262,992,443,973.48
5. Step 5: Solve for x
   x = 82,262,992,443,973.48/12,565,436.00
6. Step 6: Final answer
   x = 6,546,767.85