Finding the Fourth Proportional to 23,518,015.10, 32,455,771.88 and 13,064,825.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,518,015.10 : 32,455,771.88 = 13,064,825.15 : x
2. Step 2: Convert to fraction form
   23,518,015.10/32,455,771.88 = 13,064,825.15/x
3. Step 3: Cross multiply
   23,518,015.10x = 32,455,771.88 × 13,064,825.15
4. Step 4: Simplify right side
   23,518,015.10x = 424,028,984,492,883.81
5. Step 5: Solve for x
   x = 424,028,984,492,883.81/23,518,015.10
6. Step 6: Final answer
   x = 18,029,964.81