Finding the Fourth Proportional to 31,549,215.42, 43,537,946.31 and 17,062,527.42

Step by Step Solution

1. Step 1: Write the proportion equation
   31,549,215.42 : 43,537,946.31 = 17,062,527.42 : x
2. Step 2: Convert to fraction form
   31,549,215.42/43,537,946.31 = 17,062,527.42/x
3. Step 3: Cross multiply
   31,549,215.42x = 43,537,946.31 × 17,062,527.42
4. Step 4: Simplify right side
   31,549,215.42x = 742,867,402,724,863
5. Step 5: Solve for x
   x = 742,867,402,724,863/31,549,215.42
6. Step 6: Final answer
   x = 23,546,303.54