Home / 37,317.58-55,969.68-16,245.83

Finding the Fourth Proportional to 37,317.58, 55,969.68 and 16,245.83

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Solution

The fourth proportional to 37,317.58, 55,969.68 and 16,245.83 is: 24,365.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,317.58 : 55,969.68 = 16,245.83 : x
  2. Step 2: Convert to fraction form
    37,317.58/55,969.68 = 16,245.83/x
  3. Step 3: Cross multiply
    37,317.58x = 55,969.68 × 16,245.83
  4. Step 4: Simplify right side
    37,317.58x = 909,273,906.43
  5. Step 5: Solve for x
    x = 909,273,906.43/37,317.58
  6. Step 6: Final answer
    x = 24,365.83

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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.