Home / 45,525.01-62,819.44-27,624.37

Finding the Fourth Proportional to 45,525.01, 62,819.44 and 27,624.37

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Solution

The fourth proportional to 45,525.01, 62,819.44 and 27,624.37 is: 38,118.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,525.01 : 62,819.44 = 27,624.37 : x
  2. Step 2: Convert to fraction form
    45,525.01/62,819.44 = 27,624.37/x
  3. Step 3: Cross multiply
    45,525.01x = 62,819.44 × 27,624.37
  4. Step 4: Simplify right side
    45,525.01x = 1,735,347,453.75
  5. Step 5: Solve for x
    x = 1,735,347,453.75/45,525.01
  6. Step 6: Final answer
    x = 38,118.55

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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.