Home / 24,185.34-36,274.23-10,855.59

Finding the Fourth Proportional to 24,185.34, 36,274.23 and 10,855.59

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Solution

The fourth proportional to 24,185.34, 36,274.23 and 10,855.59 is: 16,281.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,185.34 : 36,274.23 = 10,855.59 : x
  2. Step 2: Convert to fraction form
    24,185.34/36,274.23 = 10,855.59/x
  3. Step 3: Cross multiply
    24,185.34x = 36,274.23 × 10,855.59
  4. Step 4: Simplify right side
    24,185.34x = 393,778,168.45
  5. Step 5: Solve for x
    x = 393,778,168.45/24,185.34
  6. Step 6: Final answer
    x = 16,281.69

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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.