Home / 37,085.50-55,628.25-24,629.86

Finding the Fourth Proportional to 37,085.50, 55,628.25 and 24,629.86

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Solution

The fourth proportional to 37,085.50, 55,628.25 and 24,629.86 is: 36,944.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,085.50 : 55,628.25 = 24,629.86 : x
  2. Step 2: Convert to fraction form
    37,085.50/55,628.25 = 24,629.86/x
  3. Step 3: Cross multiply
    37,085.50x = 55,628.25 × 24,629.86
  4. Step 4: Simplify right side
    37,085.50x = 1,370,116,009.55
  5. Step 5: Solve for x
    x = 1,370,116,009.55/37,085.50
  6. Step 6: Final answer
    x = 36,944.79

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Similar ratio
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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.