Finding the Fourth Proportional to 13,076,300.22, 19,613,656.25 and 4,877,361.96

Step by Step Solution

1. Step 1: Write the proportion equation
   13,076,300.22 : 19,613,656.25 = 4,877,361.96 : x
2. Step 2: Convert to fraction form
   13,076,300.22/19,613,656.25 = 4,877,361.96/x
3. Step 3: Cross multiply
   13,076,300.22x = 19,613,656.25 × 4,877,361.96
4. Step 4: Simplify right side
   13,076,300.22x = 95,662,900,890,266.25
5. Step 5: Solve for x
   x = 95,662,900,890,266.25/13,076,300.22
6. Step 6: Final answer
   x = 7,315,746.75