Home / 4,404.06-6,607.71-3,525.48

Finding the Fourth Proportional to 4,404.06, 6,607.71 and 3,525.48

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Solution

The fourth proportional to 4,404.06, 6,607.71 and 3,525.48 is: 5,289.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.06 : 6,607.71 = 3,525.48 : x
  2. Step 2: Convert to fraction form
    4,404.06/6,607.71 = 3,525.48/x
  3. Step 3: Cross multiply
    4,404.06x = 6,607.71 × 3,525.48
  4. Step 4: Simplify right side
    4,404.06x = 23,295,349.45
  5. Step 5: Solve for x
    x = 23,295,349.45/4,404.06
  6. Step 6: Final answer
    x = 5,289.52

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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.