Home / 24,063.54-33,210.77-13,453.75

Finding the Fourth Proportional to 24,063.54, 33,210.77 and 13,453.75

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Solution

The fourth proportional to 24,063.54, 33,210.77 and 13,453.75 is: 18,567.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,063.54 : 33,210.77 = 13,453.75 : x
  2. Step 2: Convert to fraction form
    24,063.54/33,210.77 = 13,453.75/x
  3. Step 3: Cross multiply
    24,063.54x = 33,210.77 × 13,453.75
  4. Step 4: Simplify right side
    24,063.54x = 446,809,396.89
  5. Step 5: Solve for x
    x = 446,809,396.89/24,063.54
  6. Step 6: Final answer
    x = 18,567.90

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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.