Home / 9,074.37-13,610.24-2,832.93

Finding the Fourth Proportional to 9,074.37, 13,610.24 and 2,832.93

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Solution

The fourth proportional to 9,074.37, 13,610.24 and 2,832.93 is: 4,248.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,074.37 : 13,610.24 = 2,832.93 : x
  2. Step 2: Convert to fraction form
    9,074.37/13,610.24 = 2,832.93/x
  3. Step 3: Cross multiply
    9,074.37x = 13,610.24 × 2,832.93
  4. Step 4: Simplify right side
    9,074.37x = 38,556,843.04
  5. Step 5: Solve for x
    x = 38,556,843.04/9,074.37
  6. Step 6: Final answer
    x = 4,248.98

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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.