Finding the Fourth Proportional to 62,973,849.96, 86,900,399.16 and 34,715,311.20

Step by Step Solution

1. Step 1: Write the proportion equation
   62,973,849.96 : 86,900,399.16 = 34,715,311.20 : x
2. Step 2: Convert to fraction form
   62,973,849.96/86,900,399.16 = 34,715,311.20/x
3. Step 3: Cross multiply
   62,973,849.96x = 86,900,399.16 × 34,715,311.20
4. Step 4: Simplify right side
   62,973,849.96x = 3,016,774,400,243,618.50
5. Step 5: Solve for x
   x = 3,016,774,400,243,618.50/62,973,849.96
6. Step 6: Final answer
   x = 47,905,192.43