Home / 36,853,200.90-55,279,801.35-32,601,672.90

Finding the Fourth Proportional to 36,853,200.90, 55,279,801.35 and 32,601,672.90

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Solution

The fourth proportional to 36,853,200.90, 55,279,801.35 and 32,601,672.90 is: 48,902,509.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,853,200.90 : 55,279,801.35 = 32,601,672.90 : x
  2. Step 2: Convert to fraction form
    36,853,200.90/55,279,801.35 = 32,601,672.90/x
  3. Step 3: Cross multiply
    36,853,200.90x = 55,279,801.35 × 32,601,672.90
  4. Step 4: Simplify right side
    36,853,200.90x = 1,802,214,001,589,678.50
  5. Step 5: Solve for x
    x = 1,802,214,001,589,678.50/36,853,200.90
  6. Step 6: Final answer
    x = 48,902,509.35

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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.