Home / 36,288,857.40-54,433,286.10-24,195,622.20

Finding the Fourth Proportional to 36,288,857.40, 54,433,286.10 and 24,195,622.20

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Solution

The fourth proportional to 36,288,857.40, 54,433,286.10 and 24,195,622.20 is: 36,293,433.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,288,857.40 : 54,433,286.10 = 24,195,622.20 : x
  2. Step 2: Convert to fraction form
    36,288,857.40/54,433,286.10 = 24,195,622.20/x
  3. Step 3: Cross multiply
    36,288,857.40x = 54,433,286.10 × 24,195,622.20
  4. Step 4: Simplify right side
    36,288,857.40x = 1,317,047,225,580,111.50
  5. Step 5: Solve for x
    x = 1,317,047,225,580,111.50/36,288,857.40
  6. Step 6: Final answer
    x = 36,293,433.30

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Double scale
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Similar ratio
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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.