Finding the Fourth Proportional to 16,832,953.58, 25,209,350.82 and 10,748,839.86

Step by Step Solution

1. Step 1: Write the proportion equation
   16,832,953.58 : 25,209,350.82 = 10,748,839.86 : x
2. Step 2: Convert to fraction form
   16,832,953.58/25,209,350.82 = 10,748,839.86/x
3. Step 3: Cross multiply
   16,832,953.58x = 25,209,350.82 × 10,748,839.86
4. Step 4: Simplify right side
   16,832,953.58x = 270,971,274,938,739.69
5. Step 5: Solve for x
   x = 270,971,274,938,739.69/16,832,953.58
6. Step 6: Final answer
   x = 16,097,666.62