Home / 6,567.92-9,063.50-3,735.68

Finding the Fourth Proportional to 6,567.92, 9,063.50 and 3,735.68

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Solution

The fourth proportional to 6,567.92, 9,063.50 and 3,735.68 is: 5,155.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.92 : 9,063.50 = 3,735.68 : x
  2. Step 2: Convert to fraction form
    6,567.92/9,063.50 = 3,735.68/x
  3. Step 3: Cross multiply
    6,567.92x = 9,063.50 × 3,735.68
  4. Step 4: Simplify right side
    6,567.92x = 33,858,335.68
  5. Step 5: Solve for x
    x = 33,858,335.68/6,567.92
  6. Step 6: Final answer
    x = 5,155.11

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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.