Home / 37,944.45-52,364.07-22,023.09

Finding the Fourth Proportional to 37,944.45, 52,364.07 and 22,023.09

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Solution

The fourth proportional to 37,944.45, 52,364.07 and 22,023.09 is: 30,392.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,944.45 : 52,364.07 = 22,023.09 : x
  2. Step 2: Convert to fraction form
    37,944.45/52,364.07 = 22,023.09/x
  3. Step 3: Cross multiply
    37,944.45x = 52,364.07 × 22,023.09
  4. Step 4: Simplify right side
    37,944.45x = 1,153,218,626.38
  5. Step 5: Solve for x
    x = 1,153,218,626.38/37,944.45
  6. Step 6: Final answer
    x = 30,392.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.