Finding the Fourth Proportional to 59,051,696.79, 88,569,768.48 and 17,551,687.09

Step by Step Solution

1. Step 1: Write the proportion equation
   59,051,696.79 : 88,569,768.48 = 17,551,687.09 : x
2. Step 2: Convert to fraction form
   59,051,696.79/88,569,768.48 = 17,551,687.09/x
3. Step 3: Cross multiply
   59,051,696.79x = 88,569,768.48 × 17,551,687.09
4. Step 4: Simplify right side
   59,051,696.79x = 1,554,548,861,994,705
5. Step 5: Solve for x
   x = 1,554,548,861,994,705/59,051,696.79
6. Step 6: Final answer
   x = 26,325,219.20