Home / 4,399.55-6,071.39-2,410.11

Finding the Fourth Proportional to 4,399.55, 6,071.39 and 2,410.11

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Solution

The fourth proportional to 4,399.55, 6,071.39 and 2,410.11 is: 3,325.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399.55 : 6,071.39 = 2,410.11 : x
  2. Step 2: Convert to fraction form
    4,399.55/6,071.39 = 2,410.11/x
  3. Step 3: Cross multiply
    4,399.55x = 6,071.39 × 2,410.11
  4. Step 4: Simplify right side
    4,399.55x = 14,632,705.70
  5. Step 5: Solve for x
    x = 14,632,705.70/4,399.55
  6. Step 6: Final answer
    x = 3,325.96

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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.