Home / 9,233.81-13,841.15-4,299.39

Finding the Fourth Proportional to 9,233.81, 13,841.15 and 4,299.39

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Solution

The fourth proportional to 9,233.81, 13,841.15 and 4,299.39 is: 6,444.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233.81 : 13,841.15 = 4,299.39 : x
  2. Step 2: Convert to fraction form
    9,233.81/13,841.15 = 4,299.39/x
  3. Step 3: Cross multiply
    9,233.81x = 13,841.15 × 4,299.39
  4. Step 4: Simplify right side
    9,233.81x = 59,508,480.40
  5. Step 5: Solve for x
    x = 59,508,480.40/9,233.81
  6. Step 6: Final answer
    x = 6,444.63

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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.