Finding the Fourth Proportional to 42,933,614.16, 64,355,619.96 and 17,392,253.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,933,614.16 : 64,355,619.96 = 17,392,253.52 : x
2. Step 2: Convert to fraction form
   42,933,614.16/64,355,619.96 = 17,392,253.52/x
3. Step 3: Cross multiply
   42,933,614.16x = 64,355,619.96 × 17,392,253.52
4. Step 4: Simplify right side
   42,933,614.16x = 1,119,289,257,781,092.25
5. Step 5: Solve for x
   x = 1,119,289,257,781,092.25/42,933,614.16
6. Step 6: Final answer
   x = 26,070,231.44