Home / 4,998.26-7,459.37-4,444.68

Finding the Fourth Proportional to 4,998.26, 7,459.37 and 4,444.68

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Solution

The fourth proportional to 4,998.26, 7,459.37 and 4,444.68 is: 6,633.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,998.26 : 7,459.37 = 4,444.68 : x
  2. Step 2: Convert to fraction form
    4,998.26/7,459.37 = 4,444.68/x
  3. Step 3: Cross multiply
    4,998.26x = 7,459.37 × 4,444.68
  4. Step 4: Simplify right side
    4,998.26x = 33,154,512.65
  5. Step 5: Solve for x
    x = 33,154,512.65/4,998.26
  6. Step 6: Final answer
    x = 6,633.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.