Finding the Fourth Proportional to 76,839,069.23, 106,037,915.57 and 41,556,874.10

Step by Step Solution

1. Step 1: Write the proportion equation
   76,839,069.23 : 106,037,915.57 = 41,556,874.10 : x
2. Step 2: Convert to fraction form
   76,839,069.23/106,037,915.57 = 41,556,874.10/x
3. Step 3: Cross multiply
   76,839,069.23x = 106,037,915.57 × 41,556,874.10
4. Step 4: Simplify right side
   76,839,069.23x = 4,406,604,306,430,945.50
5. Step 5: Solve for x
   x = 4,406,604,306,430,945.50/76,839,069.23
6. Step 6: Final answer
   x = 57,348,486.26