Home / 36,370.44-54,549.48-10,069.04

Finding the Fourth Proportional to 36,370.44, 54,549.48 and 10,069.04

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Solution

The fourth proportional to 36,370.44, 54,549.48 and 10,069.04 is: 15,101.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,370.44 : 54,549.48 = 10,069.04 : x
  2. Step 2: Convert to fraction form
    36,370.44/54,549.48 = 10,069.04/x
  3. Step 3: Cross multiply
    36,370.44x = 54,549.48 × 10,069.04
  4. Step 4: Simplify right side
    36,370.44x = 549,260,623.35
  5. Step 5: Solve for x
    x = 549,260,623.35/36,370.44
  6. Step 6: Final answer
    x = 15,101.84

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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.