Finding the Fourth Proportional to 46,404,470.74, 64,038,136.29 and 25,779,846.10

Step by Step Solution

1. Step 1: Write the proportion equation
   46,404,470.74 : 64,038,136.29 = 25,779,846.10 : x
2. Step 2: Convert to fraction form
   46,404,470.74/64,038,136.29 = 25,779,846.10/x
3. Step 3: Cross multiply
   46,404,470.74x = 64,038,136.29 × 25,779,846.10
4. Step 4: Simplify right side
   46,404,470.74x = 1,650,893,298,087,025
5. Step 5: Solve for x
   x = 1,650,893,298,087,025/46,404,470.74
6. Step 6: Final answer
   x = 35,576,169.10