Home / 16,270.97-24,406.86-4,583.75

Finding the Fourth Proportional to 16,270.97, 24,406.86 and 4,583.75

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Solution

The fourth proportional to 16,270.97, 24,406.86 and 4,583.75 is: 6,875.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,270.97 : 24,406.86 = 4,583.75 : x
  2. Step 2: Convert to fraction form
    16,270.97/24,406.86 = 4,583.75/x
  3. Step 3: Cross multiply
    16,270.97x = 24,406.86 × 4,583.75
  4. Step 4: Simplify right side
    16,270.97x = 111,874,944.53
  5. Step 5: Solve for x
    x = 111,874,944.53/16,270.97
  6. Step 6: Final answer
    x = 6,875.74

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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.