Home / 36,211,548.30-54,317,322.45-17,079,672.30

Finding the Fourth Proportional to 36,211,548.30, 54,317,322.45 and 17,079,672.30

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Solution

The fourth proportional to 36,211,548.30, 54,317,322.45 and 17,079,672.30 is: 25,619,508.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,211,548.30 : 54,317,322.45 = 17,079,672.30 : x
  2. Step 2: Convert to fraction form
    36,211,548.30/54,317,322.45 = 17,079,672.30/x
  3. Step 3: Cross multiply
    36,211,548.30x = 54,317,322.45 × 17,079,672.30
  4. Step 4: Simplify right side
    36,211,548.30x = 927,722,067,659,433.25
  5. Step 5: Solve for x
    x = 927,722,067,659,433.25/36,211,548.30
  6. Step 6: Final answer
    x = 25,619,508.45

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Double scale
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Similar ratio
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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.