Home / 10,007.91-13,814.96-6,032.43

Finding the Fourth Proportional to 10,007.91, 13,814.96 and 6,032.43

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Solution

The fourth proportional to 10,007.91, 13,814.96 and 6,032.43 is: 8,327.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,007.91 : 13,814.96 = 6,032.43 : x
  2. Step 2: Convert to fraction form
    10,007.91/13,814.96 = 6,032.43/x
  3. Step 3: Cross multiply
    10,007.91x = 13,814.96 × 6,032.43
  4. Step 4: Simplify right side
    10,007.91x = 83,337,748.99
  5. Step 5: Solve for x
    x = 83,337,748.99/10,007.91
  6. Step 6: Final answer
    x = 8,327.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.