Home / 4,614.36-6,325.60-4,530.52

Finding the Fourth Proportional to 4,614.36, 6,325.60 and 4,530.52

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Solution

The fourth proportional to 4,614.36, 6,325.60 and 4,530.52 is: 6,210.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,614.36 : 6,325.60 = 4,530.52 : x
  2. Step 2: Convert to fraction form
    4,614.36/6,325.60 = 4,530.52/x
  3. Step 3: Cross multiply
    4,614.36x = 6,325.60 × 4,530.52
  4. Step 4: Simplify right side
    4,614.36x = 28,658,257.31
  5. Step 5: Solve for x
    x = 28,658,257.31/4,614.36
  6. Step 6: Final answer
    x = 6,210.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.