Finding the Fourth Proportional to 31,548,710.72, 43,536,974.10 and 17,062,022.72

Step by Step Solution

1. Step 1: Write the proportion equation
   31,548,710.72 : 43,536,974.10 = 17,062,022.72 : x
2. Step 2: Convert to fraction form
   31,548,710.72/43,536,974.10 = 17,062,022.72/x
3. Step 3: Cross multiply
   31,548,710.72x = 43,536,974.10 × 17,062,022.72
4. Step 4: Simplify right side
   31,548,710.72x = 742,828,841,254,251.50
5. Step 5: Solve for x
   x = 742,828,841,254,251.50/31,548,710.72
6. Step 6: Final answer
   x = 23,545,457.94