Home / 9,610.34-14,416.41-3,037.49

Finding the Fourth Proportional to 9,610.34, 14,416.41 and 3,037.49

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Solution

The fourth proportional to 9,610.34, 14,416.41 and 3,037.49 is: 4,556.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,610.34 : 14,416.41 = 3,037.49 : x
  2. Step 2: Convert to fraction form
    9,610.34/14,416.41 = 3,037.49/x
  3. Step 3: Cross multiply
    9,610.34x = 14,416.41 × 3,037.49
  4. Step 4: Simplify right side
    9,610.34x = 43,789,629.13
  5. Step 5: Solve for x
    x = 43,789,629.13/9,610.34
  6. Step 6: Final answer
    x = 4,556.51

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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.