Home / 24,064.61-33,208.59-13,455.23

Finding the Fourth Proportional to 24,064.61, 33,208.59 and 13,455.23

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Solution

The fourth proportional to 24,064.61, 33,208.59 and 13,455.23 is: 18,567.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,064.61 : 33,208.59 = 13,455.23 : x
  2. Step 2: Convert to fraction form
    24,064.61/33,208.59 = 13,455.23/x
  3. Step 3: Cross multiply
    24,064.61x = 33,208.59 × 13,455.23
  4. Step 4: Simplify right side
    24,064.61x = 446,829,050.38
  5. Step 5: Solve for x
    x = 446,829,050.38/24,064.61
  6. Step 6: Final answer
    x = 18,567.89

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Half scale
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Double scale
Find fourth proportional to 24,065.61, 33,209.97 and 13,456.23
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.