Home / 6,007.42-9,010.67-1,624.76

Finding the Fourth Proportional to 6,007.42, 9,010.67 and 1,624.76

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Solution

The fourth proportional to 6,007.42, 9,010.67 and 1,624.76 is: 2,437.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007.42 : 9,010.67 = 1,624.76 : x
  2. Step 2: Convert to fraction form
    6,007.42/9,010.67 = 1,624.76/x
  3. Step 3: Cross multiply
    6,007.42x = 9,010.67 × 1,624.76
  4. Step 4: Simplify right side
    6,007.42x = 14,640,161.37
  5. Step 5: Solve for x
    x = 14,640,161.37/6,007.42
  6. Step 6: Final answer
    x = 2,437.01

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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.