Finding the Fourth Proportional to 46,581,177.59, 64,279,401.86 and 25,673,146.88

Step by Step Solution

1. Step 1: Write the proportion equation
   46,581,177.59 : 64,279,401.86 = 25,673,146.88 : x
2. Step 2: Convert to fraction form
   46,581,177.59/64,279,401.86 = 25,673,146.88/x
3. Step 3: Cross multiply
   46,581,177.59x = 64,279,401.86 × 25,673,146.88
4. Step 4: Simplify right side
   46,581,177.59x = 1,650,254,525,414,682.50
5. Step 5: Solve for x
   x = 1,650,254,525,414,682.50/46,581,177.59
6. Step 6: Final answer
   x = 35,427,496.91