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Finding the Fourth Proportional to 6,007.26, 9,010.95 and 1,624.76

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Solution

The fourth proportional to 6,007.26, 9,010.95 and 1,624.76 is: 2,437.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007.26 : 9,010.95 = 1,624.76 : x
  2. Step 2: Convert to fraction form
    6,007.26/9,010.95 = 1,624.76/x
  3. Step 3: Cross multiply
    6,007.26x = 9,010.95 × 1,624.76
  4. Step 4: Simplify right side
    6,007.26x = 14,640,613.77
  5. Step 5: Solve for x
    x = 14,640,613.77/6,007.26
  6. Step 6: Final answer
    x = 2,437.15

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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.