Finding the Fourth Proportional to 95,300,846.69, 143,011,742.18 and 40,713,842.79

Step by Step Solution

1. Step 1: Write the proportion equation
   95,300,846.69 : 143,011,742.18 = 40,713,842.79 : x
2. Step 2: Convert to fraction form
   95,300,846.69/143,011,742.18 = 40,713,842.79/x
3. Step 3: Cross multiply
   95,300,846.69x = 143,011,742.18 × 40,713,842.79
4. Step 4: Simplify right side
   95,300,846.69x = 5,822,557,588,036,963
5. Step 5: Solve for x
   x = 5,822,557,588,036,963/95,300,846.69
6. Step 6: Final answer
   x = 61,096,598.72