Home / 24,841.44-34,281.33-13,511.07

Finding the Fourth Proportional to 24,841.44, 34,281.33 and 13,511.07

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Solution

The fourth proportional to 24,841.44, 34,281.33 and 13,511.07 is: 18,645.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,841.44 : 34,281.33 = 13,511.07 : x
  2. Step 2: Convert to fraction form
    24,841.44/34,281.33 = 13,511.07/x
  3. Step 3: Cross multiply
    24,841.44x = 34,281.33 × 13,511.07
  4. Step 4: Simplify right side
    24,841.44x = 463,177,449.32
  5. Step 5: Solve for x
    x = 463,177,449.32/24,841.44
  6. Step 6: Final answer
    x = 18,645.35

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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.