Finding the Fourth Proportional to 16,359,111.68, 22,575,663.68 and 9,487,667.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,359,111.68 : 22,575,663.68 = 9,487,667.84 : x
2. Step 2: Convert to fraction form
   16,359,111.68/22,575,663.68 = 9,487,667.84/x
3. Step 3: Cross multiply
   16,359,111.68x = 22,575,663.68 × 9,487,667.84
4. Step 4: Simplify right side
   16,359,111.68x = 214,190,398,263,392.03
5. Step 5: Solve for x
   x = 214,190,398,263,392.03/16,359,111.68
6. Step 6: Final answer
   x = 13,093,033.56