Home / 3,041.36-4,556.32-2,425.76

Finding the Fourth Proportional to 3,041.36, 4,556.32 and 2,425.76

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Solution

The fourth proportional to 3,041.36, 4,556.32 and 2,425.76 is: 3,634.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041.36 : 4,556.32 = 2,425.76 : x
  2. Step 2: Convert to fraction form
    3,041.36/4,556.32 = 2,425.76/x
  3. Step 3: Cross multiply
    3,041.36x = 4,556.32 × 2,425.76
  4. Step 4: Simplify right side
    3,041.36x = 11,052,538.80
  5. Step 5: Solve for x
    x = 11,052,538.80/3,041.36
  6. Step 6: Final answer
    x = 3,634.08

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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.