Finding the Fourth Proportional to 23,222,774.63, 32,048,251.56 and 12,769,587.14

Step by Step Solution

1. Step 1: Write the proportion equation
   23,222,774.63 : 32,048,251.56 = 12,769,587.14 : x
2. Step 2: Convert to fraction form
   23,222,774.63/32,048,251.56 = 12,769,587.14/x
3. Step 3: Cross multiply
   23,222,774.63x = 32,048,251.56 × 12,769,587.14
4. Step 4: Simplify right side
   23,222,774.63x = 409,242,940,819,819.69
5. Step 5: Solve for x
   x = 409,242,940,819,819.69/23,222,774.63
6. Step 6: Final answer
   x = 17,622,482.55