Finding the Fourth Proportional to 65,150,846.97, 97,738,284.65 and 21,434,065.89

Step by Step Solution

1. Step 1: Write the proportion equation
   65,150,846.97 : 97,738,284.65 = 21,434,065.89 : x
2. Step 2: Convert to fraction form
   65,150,846.97/97,738,284.65 = 21,434,065.89/x
3. Step 3: Cross multiply
   65,150,846.97x = 97,738,284.65 × 21,434,065.89
4. Step 4: Simplify right side
   65,150,846.97x = 2,094,928,833,583,779.50
5. Step 5: Solve for x
   x = 2,094,928,833,583,779.50/65,150,846.97
6. Step 6: Final answer
   x = 32,155,051.41