Home / 36,362.22-54,537.26-10,069.62

Finding the Fourth Proportional to 36,362.22, 54,537.26 and 10,069.62

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Solution

The fourth proportional to 36,362.22, 54,537.26 and 10,069.62 is: 15,102.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,362.22 : 54,537.26 = 10,069.62 : x
  2. Step 2: Convert to fraction form
    36,362.22/54,537.26 = 10,069.62/x
  3. Step 3: Cross multiply
    36,362.22x = 54,537.26 × 10,069.62
  4. Step 4: Simplify right side
    36,362.22x = 549,169,433.69
  5. Step 5: Solve for x
    x = 549,169,433.69/36,362.22
  6. Step 6: Final answer
    x = 15,102.75

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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.