Home / 16,369.98-24,555.81-4,684.92

Finding the Fourth Proportional to 16,369.98, 24,555.81 and 4,684.92

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Solution

The fourth proportional to 16,369.98, 24,555.81 and 4,684.92 is: 7,027.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,369.98 : 24,555.81 = 4,684.92 : x
  2. Step 2: Convert to fraction form
    16,369.98/24,555.81 = 4,684.92/x
  3. Step 3: Cross multiply
    16,369.98x = 24,555.81 × 4,684.92
  4. Step 4: Simplify right side
    16,369.98x = 115,042,005.39
  5. Step 5: Solve for x
    x = 115,042,005.39/16,369.98
  6. Step 6: Final answer
    x = 7,027.62

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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.