Finding the Fourth Proportional to 60,072,371.94, 90,117,550.23 and 21,742,854.18

Step by Step Solution

1. Step 1: Write the proportion equation
   60,072,371.94 : 90,117,550.23 = 21,742,854.18 : x
2. Step 2: Convert to fraction form
   60,072,371.94/90,117,550.23 = 21,742,854.18/x
3. Step 3: Cross multiply
   60,072,371.94x = 90,117,550.23 × 21,742,854.18
4. Step 4: Simplify right side
   60,072,371.94x = 1,959,412,753,709,715.50
5. Step 5: Solve for x
   x = 1,959,412,753,709,715.50/60,072,371.94
6. Step 6: Final answer
   x = 32,617,535.99