Finding the Fourth Proportional to 64,954,061.38, 97,419,318.72 and 26,090,947.45

Step by Step Solution

1. Step 1: Write the proportion equation
   64,954,061.38 : 97,419,318.72 = 26,090,947.45 : x
2. Step 2: Convert to fraction form
   64,954,061.38/97,419,318.72 = 26,090,947.45/x
3. Step 3: Cross multiply
   64,954,061.38x = 97,419,318.72 × 26,090,947.45
4. Step 4: Simplify right side
   64,954,061.38x = 2,541,762,325,338,321
5. Step 5: Solve for x
   x = 2,541,762,325,338,321/64,954,061.38
6. Step 6: Final answer
   x = 39,131,692.02