Finding the Fourth Proportional to 61,861,488.71, 85,359,364.52 and 35,750,964.42

Step by Step Solution

1. Step 1: Write the proportion equation
   61,861,488.71 : 85,359,364.52 = 35,750,964.42 : x
2. Step 2: Convert to fraction form
   61,861,488.71/85,359,364.52 = 35,750,964.42/x
3. Step 3: Cross multiply
   61,861,488.71x = 85,359,364.52 × 35,750,964.42
4. Step 4: Simplify right side
   61,861,488.71x = 3,051,679,603,689,575.50
5. Step 5: Solve for x
   x = 3,051,679,603,689,575.50/61,861,488.71
6. Step 6: Final answer
   x = 49,330,846.50