Home / 16,362.09-24,542.96-5,973.75

Finding the Fourth Proportional to 16,362.09, 24,542.96 and 5,973.75

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Solution

The fourth proportional to 16,362.09, 24,542.96 and 5,973.75 is: 8,960.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,362.09 : 24,542.96 = 5,973.75 : x
  2. Step 2: Convert to fraction form
    16,362.09/24,542.96 = 5,973.75/x
  3. Step 3: Cross multiply
    16,362.09x = 24,542.96 × 5,973.75
  4. Step 4: Simplify right side
    16,362.09x = 146,613,477.43
  5. Step 5: Solve for x
    x = 146,613,477.43/16,362.09
  6. Step 6: Final answer
    x = 8,960.56

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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.