Home / 16,263.49-24,396.85-4,417.45

Finding the Fourth Proportional to 16,263.49, 24,396.85 and 4,417.45

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Solution

The fourth proportional to 16,263.49, 24,396.85 and 4,417.45 is: 6,626.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,263.49 : 24,396.85 = 4,417.45 : x
  2. Step 2: Convert to fraction form
    16,263.49/24,396.85 = 4,417.45/x
  3. Step 3: Cross multiply
    16,263.49x = 24,396.85 × 4,417.45
  4. Step 4: Simplify right side
    16,263.49x = 107,771,743.05
  5. Step 5: Solve for x
    x = 107,771,743.05/16,263.49
  6. Step 6: Final answer
    x = 6,626.61

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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.