Finding the Fourth Proportional to 65,151,429.72, 97,705,443.72 and 26,279,842.38

Step by Step Solution

1. Step 1: Write the proportion equation
   65,151,429.72 : 97,705,443.72 = 26,279,842.38 : x
2. Step 2: Convert to fraction form
   65,151,429.72/97,705,443.72 = 26,279,842.38/x
3. Step 3: Cross multiply
   65,151,429.72x = 97,705,443.72 × 26,279,842.38
4. Step 4: Simplify right side
   65,151,429.72x = 2,567,683,660,629,560.50
5. Step 5: Solve for x
   x = 2,567,683,660,629,560.50/65,151,429.72
6. Step 6: Final answer
   x = 39,411,010.19