Finding the Fourth Proportional to 33,230,741.12, 45,864,425.46 and 19,820,265.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,230,741.12 : 45,864,425.46 = 19,820,265.98 : x
2. Step 2: Convert to fraction form
   33,230,741.12/45,864,425.46 = 19,820,265.98/x
3. Step 3: Cross multiply
   33,230,741.12x = 45,864,425.46 × 19,820,265.98
4. Step 4: Simplify right side
   33,230,741.12x = 909,045,111,637,083.88
5. Step 5: Solve for x
   x = 909,045,111,637,083.88/33,230,741.12
6. Step 6: Final answer
   x = 27,355,547.33