Home / 9,444.33-14,166.51-3,204.39

Finding the Fourth Proportional to 9,444.33, 14,166.51 and 3,204.39

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Solution

The fourth proportional to 9,444.33, 14,166.51 and 3,204.39 is: 4,806.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,444.33 : 14,166.51 = 3,204.39 : x
  2. Step 2: Convert to fraction form
    9,444.33/14,166.51 = 3,204.39/x
  3. Step 3: Cross multiply
    9,444.33x = 14,166.51 × 3,204.39
  4. Step 4: Simplify right side
    9,444.33x = 45,395,022.98
  5. Step 5: Solve for x
    x = 45,395,022.98/9,444.33
  6. Step 6: Final answer
    x = 4,806.59

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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.