Home / 6,567.96-9,063.45-3,583.65

Finding the Fourth Proportional to 6,567.96, 9,063.45 and 3,583.65

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Solution

The fourth proportional to 6,567.96, 9,063.45 and 3,583.65 is: 4,945.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.96 : 9,063.45 = 3,583.65 : x
  2. Step 2: Convert to fraction form
    6,567.96/9,063.45 = 3,583.65/x
  3. Step 3: Cross multiply
    6,567.96x = 9,063.45 × 3,583.65
  4. Step 4: Simplify right side
    6,567.96x = 32,480,232.59
  5. Step 5: Solve for x
    x = 32,480,232.59/6,567.96
  6. Step 6: Final answer
    x = 4,945.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.