Home / 37,605.44-56,346.60-22,818.89

Finding the Fourth Proportional to 37,605.44, 56,346.60 and 22,818.89

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Solution

The fourth proportional to 37,605.44, 56,346.60 and 22,818.89 is: 34,190.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,605.44 : 56,346.60 = 22,818.89 : x
  2. Step 2: Convert to fraction form
    37,605.44/56,346.60 = 22,818.89/x
  3. Step 3: Cross multiply
    37,605.44x = 56,346.60 × 22,818.89
  4. Step 4: Simplify right side
    37,605.44x = 1,285,766,867.27
  5. Step 5: Solve for x
    x = 1,285,766,867.27/37,605.44
  6. Step 6: Final answer
    x = 34,190.98

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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.