Finding the Fourth Proportional to 32,396,973.30, 48,651,447.15 and 17,280,429.30

Step by Step Solution

1. Step 1: Write the proportion equation
   32,396,973.30 : 48,651,447.15 = 17,280,429.30 : x
2. Step 2: Convert to fraction form
   32,396,973.30/48,651,447.15 = 17,280,429.30/x
3. Step 3: Cross multiply
   32,396,973.30x = 48,651,447.15 × 17,280,429.30
4. Step 4: Simplify right side
   32,396,973.30x = 840,717,892,818,261.50
5. Step 5: Solve for x
   x = 840,717,892,818,261.50/32,396,973.30
6. Step 6: Final answer
   x = 25,950,507.32