Finding the Fourth Proportional to 27,562,500.09, 41,349,978.72 and 9,118,401.84

Step by Step Solution

1. Step 1: Write the proportion equation
   27,562,500.09 : 41,349,978.72 = 9,118,401.84 : x
2. Step 2: Convert to fraction form
   27,562,500.09/41,349,978.72 = 9,118,401.84/x
3. Step 3: Cross multiply
   27,562,500.09x = 41,349,978.72 × 9,118,401.84
4. Step 4: Simplify right side
   27,562,500.09x = 377,045,722,044,408.81
5. Step 5: Solve for x
   x = 377,045,722,044,408.81/27,562,500.09
6. Step 6: Final answer
   x = 13,679,663.34