Home / 43,928.52-65,797.09-22,804.83

Finding the Fourth Proportional to 43,928.52, 65,797.09 and 22,804.83

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Solution

The fourth proportional to 43,928.52, 65,797.09 and 22,804.83 is: 34,157.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,928.52 : 65,797.09 = 22,804.83 : x
  2. Step 2: Convert to fraction form
    43,928.52/65,797.09 = 22,804.83/x
  3. Step 3: Cross multiply
    43,928.52x = 65,797.09 × 22,804.83
  4. Step 4: Simplify right side
    43,928.52x = 1,500,491,451.94
  5. Step 5: Solve for x
    x = 1,500,491,451.94/43,928.52
  6. Step 6: Final answer
    x = 34,157.57

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1.5x scale

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.