Finding the Fourth Proportional to 49,743,424.00, 74,628,978.82 and 21,702,339.67

Step by Step Solution

1. Step 1: Write the proportion equation
   49,743,424.00 : 74,628,978.82 = 21,702,339.67 : x
2. Step 2: Convert to fraction form
   49,743,424.00/74,628,978.82 = 21,702,339.67/x
3. Step 3: Cross multiply
   49,743,424.00x = 74,628,978.82 × 21,702,339.67
4. Step 4: Simplify right side
   49,743,424.00x = 1,619,623,447,475,976.50
5. Step 5: Solve for x
   x = 1,619,623,447,475,976.50/49,743,424.00
6. Step 6: Final answer
   x = 32,559,548.93