Home / 4,404.69-6,606.60-1,483.02

Finding the Fourth Proportional to 4,404.69, 6,606.60 and 1,483.02

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Solution

The fourth proportional to 4,404.69, 6,606.60 and 1,483.02 is: 2,224.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.69 : 6,606.60 = 1,483.02 : x
  2. Step 2: Convert to fraction form
    4,404.69/6,606.60 = 1,483.02/x
  3. Step 3: Cross multiply
    4,404.69x = 6,606.60 × 1,483.02
  4. Step 4: Simplify right side
    4,404.69x = 9,797,719.93
  5. Step 5: Solve for x
    x = 9,797,719.93/4,404.69
  6. Step 6: Final answer
    x = 2,224.38

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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.