Home / 113,163.86-169,687.46-46,591.58

Finding the Fourth Proportional to 113,163.86, 169,687.46 and 46,591.58

Calculator

Solution

The fourth proportional to 113,163.86, 169,687.46 and 46,591.58 is: 69,863.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,163.86 : 169,687.46 = 46,591.58 : x
  2. Step 2: Convert to fraction form
    113,163.86/169,687.46 = 46,591.58/x
  3. Step 3: Cross multiply
    113,163.86x = 169,687.46 × 46,591.58
  4. Step 4: Simplify right side
    113,163.86x = 7,906,006,867.59
  5. Step 5: Solve for x
    x = 7,906,006,867.59/113,163.86
  6. Step 6: Final answer
    x = 69,863.35

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.