Home / 36,368.94-54,547.23-10,067.54

Finding the Fourth Proportional to 36,368.94, 54,547.23 and 10,067.54

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Solution

The fourth proportional to 36,368.94, 54,547.23 and 10,067.54 is: 15,099.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,368.94 : 54,547.23 = 10,067.54 : x
  2. Step 2: Convert to fraction form
    36,368.94/54,547.23 = 10,067.54/x
  3. Step 3: Cross multiply
    36,368.94x = 54,547.23 × 10,067.54
  4. Step 4: Simplify right side
    36,368.94x = 549,156,147.18
  5. Step 5: Solve for x
    x = 549,156,147.18/36,368.94
  6. Step 6: Final answer
    x = 15,099.59

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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.