Finding the Fourth Proportional to 42,879,253.69, 59,173,695.41 and 23,300,247.57

Step by Step Solution

1. Step 1: Write the proportion equation
   42,879,253.69 : 59,173,695.41 = 23,300,247.57 : x
2. Step 2: Convert to fraction form
   42,879,253.69/59,173,695.41 = 23,300,247.57/x
3. Step 3: Cross multiply
   42,879,253.69x = 59,173,695.41 × 23,300,247.57
4. Step 4: Simplify right side
   42,879,253.69x = 1,378,761,752,684,772.50
5. Step 5: Solve for x
   x = 1,378,761,752,684,772.50/42,879,253.69
6. Step 6: Final answer
   x = 32,154,518.42