Home / 11,233,512,027.20-16,850,268,040.80-5,723,531,739.20

Finding the Fourth Proportional to 11,233,512,027.20, 16,850,268,040.80 and 5,723,531,739.20

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Solution

The fourth proportional to 11,233,512,027.20, 16,850,268,040.80 and 5,723,531,739.20 is: 8,585,297,608.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,233,512,027.20 : 16,850,268,040.80 = 5,723,531,739.20 : x
  2. Step 2: Convert to fraction form
    11,233,512,027.20/16,850,268,040.80 = 5,723,531,739.20/x
  3. Step 3: Cross multiply
    11,233,512,027.20x = 16,850,268,040.80 × 5,723,531,739.20
  4. Step 4: Simplify right side
    11,233,512,027.20x = 96,443,043,945,546,186,752
  5. Step 5: Solve for x
    x = 96,443,043,945,546,186,752/11,233,512,027.20
  6. Step 6: Final answer
    x = 8,585,297,608.80

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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.