Finding the Fourth Proportional to 4,854,960, 7,272,682.56 and 2,418,768.96

Step by Step Solution

1. Step 1: Write the proportion equation
   4,854,960 : 7,272,682.56 = 2,418,768.96 : x
2. Step 2: Convert to fraction form
   4,854,960/7,272,682.56 = 2,418,768.96/x
3. Step 3: Cross multiply
   4,854,960x = 7,272,682.56 × 2,418,768.96
4. Step 4: Simplify right side
   4,854,960x = 17,590,938,832,061.34
5. Step 5: Solve for x
   x = 17,590,938,832,061.34/4,854,960
6. Step 6: Final answer
   x = 3,623,292.23