Home / 16,624.94-24,915.77-6,752.69

Finding the Fourth Proportional to 16,624.94, 24,915.77 and 6,752.69

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Solution

The fourth proportional to 16,624.94, 24,915.77 and 6,752.69 is: 10,120.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,624.94 : 24,915.77 = 6,752.69 : x
  2. Step 2: Convert to fraction form
    16,624.94/24,915.77 = 6,752.69/x
  3. Step 3: Cross multiply
    16,624.94x = 24,915.77 × 6,752.69
  4. Step 4: Simplify right side
    16,624.94x = 168,248,470.92
  5. Step 5: Solve for x
    x = 168,248,470.92/16,624.94
  6. Step 6: Final answer
    x = 10,120.25

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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.