Finding the Fourth Proportional to 9,696,499.63, 13,381,272.56 and 5,345,741.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,696,499.63 : 13,381,272.56 = 5,345,741.63 : x
2. Step 2: Convert to fraction form
   9,696,499.63/13,381,272.56 = 5,345,741.63/x
3. Step 3: Cross multiply
   9,696,499.63x = 13,381,272.56 × 5,345,741.63
4. Step 4: Simplify right side
   9,696,499.63x = 71,532,825,786,368.67
5. Step 5: Solve for x
   x = 71,532,825,786,368.67/9,696,499.63
6. Step 6: Final answer
   x = 7,377,180.27