Home / 6,935.50-9,567.64-4,544.44

Finding the Fourth Proportional to 6,935.50, 9,567.64 and 4,544.44

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Solution

The fourth proportional to 6,935.50, 9,567.64 and 4,544.44 is: 6,269.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,935.50 : 9,567.64 = 4,544.44 : x
  2. Step 2: Convert to fraction form
    6,935.50/9,567.64 = 4,544.44/x
  3. Step 3: Cross multiply
    6,935.50x = 9,567.64 × 4,544.44
  4. Step 4: Simplify right side
    6,935.50x = 43,479,565.92
  5. Step 5: Solve for x
    x = 43,479,565.92/6,935.50
  6. Step 6: Final answer
    x = 6,269.13

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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.