Finding the Fourth Proportional to 17,845,028.74, 24,626,363.61 and 9,696,402.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,845,028.74 : 24,626,363.61 = 9,696,402.82 : x
2. Step 2: Convert to fraction form
   17,845,028.74/24,626,363.61 = 9,696,402.82/x
3. Step 3: Cross multiply
   17,845,028.74x = 24,626,363.61 × 9,696,402.82
4. Step 4: Simplify right side
   17,845,028.74x = 238,787,141,554,349.38
5. Step 5: Solve for x
   x = 238,787,141,554,349.38/17,845,028.74
6. Step 6: Final answer
   x = 13,381,157.58