Finding the Fourth Proportional to 37,026,087, 55,574,953.70 and 17,870,328.96

Step by Step Solution

1. Step 1: Write the proportion equation
   37,026,087 : 55,574,953.70 = 17,870,328.96 : x
2. Step 2: Convert to fraction form
   37,026,087/55,574,953.70 = 17,870,328.96/x
3. Step 3: Cross multiply
   37,026,087x = 55,574,953.70 × 17,870,328.96
4. Step 4: Simplify right side
   37,026,087x = 993,142,704,555,769.25
5. Step 5: Solve for x
   x = 993,142,704,555,769.25/37,026,087
6. Step 6: Final answer
   x = 26,822,783.21