Finding the Fourth Proportional to 24,947,670, 34,427,784.72 and 13,501,398

Step by Step Solution

1. Step 1: Write the proportion equation
   24,947,670 : 34,427,784.72 = 13,501,398 : x
2. Step 2: Convert to fraction form
   24,947,670/34,427,784.72 = 13,501,398/x
3. Step 3: Cross multiply
   24,947,670x = 34,427,784.72 × 13,501,398
4. Step 4: Simplify right side
   24,947,670x = 464,823,223,763,038.56
5. Step 5: Solve for x
   x = 464,823,223,763,038.56/24,947,670
6. Step 6: Final answer
   x = 18,631,929.30