Home / 5,567.70-8,351.54-4,466.64

Finding the Fourth Proportional to 5,567.70, 8,351.54 and 4,466.64

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Solution

The fourth proportional to 5,567.70, 8,351.54 and 4,466.64 is: 6,699.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,567.70 : 8,351.54 = 4,466.64 : x
  2. Step 2: Convert to fraction form
    5,567.70/8,351.54 = 4,466.64/x
  3. Step 3: Cross multiply
    5,567.70x = 8,351.54 × 4,466.64
  4. Step 4: Simplify right side
    5,567.70x = 37,303,322.63
  5. Step 5: Solve for x
    x = 37,303,322.63/5,567.70
  6. Step 6: Final answer
    x = 6,699.95

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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.