Home / 44,848.08-67,170.06-27,279.18

Finding the Fourth Proportional to 44,848.08, 67,170.06 and 27,279.18

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Solution

The fourth proportional to 44,848.08, 67,170.06 and 27,279.18 is: 40,856.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,848.08 : 67,170.06 = 27,279.18 : x
  2. Step 2: Convert to fraction form
    44,848.08/67,170.06 = 27,279.18/x
  3. Step 3: Cross multiply
    44,848.08x = 67,170.06 × 27,279.18
  4. Step 4: Simplify right side
    44,848.08x = 1,832,344,157.35
  5. Step 5: Solve for x
    x = 1,832,344,157.35/44,848.08
  6. Step 6: Final answer
    x = 40,856.69

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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.