Home / 36,308.38-54,462.84-10,014.62

Finding the Fourth Proportional to 36,308.38, 54,462.84 and 10,014.62

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Solution

The fourth proportional to 36,308.38, 54,462.84 and 10,014.62 is: 15,022.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,308.38 : 54,462.84 = 10,014.62 : x
  2. Step 2: Convert to fraction form
    36,308.38/54,462.84 = 10,014.62/x
  3. Step 3: Cross multiply
    36,308.38x = 54,462.84 × 10,014.62
  4. Step 4: Simplify right side
    36,308.38x = 545,424,646.72
  5. Step 5: Solve for x
    x = 545,424,646.72/36,308.38
  6. Step 6: Final answer
    x = 15,022.00

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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.