Home / 4,924.88-7,365.24-4,465.52

Finding the Fourth Proportional to 4,924.88, 7,365.24 and 4,465.52

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Solution

The fourth proportional to 4,924.88, 7,365.24 and 4,465.52 is: 6,678.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924.88 : 7,365.24 = 4,465.52 : x
  2. Step 2: Convert to fraction form
    4,924.88/7,365.24 = 4,465.52/x
  3. Step 3: Cross multiply
    4,924.88x = 7,365.24 × 4,465.52
  4. Step 4: Simplify right side
    4,924.88x = 32,889,626.52
  5. Step 5: Solve for x
    x = 32,889,626.52/4,924.88
  6. Step 6: Final answer
    x = 6,678.26

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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.