Finding the Fourth Proportional to 70,683,404.24, 106,025,256.12 and 19,565,570

Step by Step Solution

1. Step 1: Write the proportion equation
   70,683,404.24 : 106,025,256.12 = 19,565,570 : x
2. Step 2: Convert to fraction form
   70,683,404.24/106,025,256.12 = 19,565,570/x
3. Step 3: Cross multiply
   70,683,404.24x = 106,025,256.12 × 19,565,570
4. Step 4: Simplify right side
   70,683,404.24x = 2,074,444,570,383,788.50
5. Step 5: Solve for x
   x = 2,074,444,570,383,788.50/70,683,404.24
6. Step 6: Final answer
   x = 29,348,396.45