Home / 4,410.56-6,087.54-3,451.57

Finding the Fourth Proportional to 4,410.56, 6,087.54 and 3,451.57

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Solution

The fourth proportional to 4,410.56, 6,087.54 and 3,451.57 is: 4,763.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.56 : 6,087.54 = 3,451.57 : x
  2. Step 2: Convert to fraction form
    4,410.56/6,087.54 = 3,451.57/x
  3. Step 3: Cross multiply
    4,410.56x = 6,087.54 × 3,451.57
  4. Step 4: Simplify right side
    4,410.56x = 21,011,570.44
  5. Step 5: Solve for x
    x = 21,011,570.44/4,410.56
  6. Step 6: Final answer
    x = 4,763.92

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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.