Home / 6,007.11-9,010.83-1,624.60

Finding the Fourth Proportional to 6,007.11, 9,010.83 and 1,624.60

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Solution

The fourth proportional to 6,007.11, 9,010.83 and 1,624.60 is: 2,436.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007.11 : 9,010.83 = 1,624.60 : x
  2. Step 2: Convert to fraction form
    6,007.11/9,010.83 = 1,624.60/x
  3. Step 3: Cross multiply
    6,007.11x = 9,010.83 × 1,624.60
  4. Step 4: Simplify right side
    6,007.11x = 14,639,011.77
  5. Step 5: Solve for x
    x = 14,639,011.77/6,007.11
  6. Step 6: Final answer
    x = 2,436.95

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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.