Home / 4,443.94-6,133.01-2,556.14

Finding the Fourth Proportional to 4,443.94, 6,133.01 and 2,556.14

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Solution

The fourth proportional to 4,443.94, 6,133.01 and 2,556.14 is: 3,527.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443.94 : 6,133.01 = 2,556.14 : x
  2. Step 2: Convert to fraction form
    4,443.94/6,133.01 = 2,556.14/x
  3. Step 3: Cross multiply
    4,443.94x = 6,133.01 × 2,556.14
  4. Step 4: Simplify right side
    4,443.94x = 15,676,832.18
  5. Step 5: Solve for x
    x = 15,676,832.18/4,443.94
  6. Step 6: Final answer
    x = 3,527.69

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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.