Home / 133,687,008,002.40-200,530,512,003.60-133,687,008,002.40

Finding the Fourth Proportional to 133,687,008,002.40, 200,530,512,003.60 and 133,687,008,002.40

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Solution

The fourth proportional to 133,687,008,002.40, 200,530,512,003.60 and 133,687,008,002.40 is: 200,530,512,003.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,687,008,002.40 : 200,530,512,003.60 = 133,687,008,002.40 : x
  2. Step 2: Convert to fraction form
    133,687,008,002.40/200,530,512,003.60 = 133,687,008,002.40/x
  3. Step 3: Cross multiply
    133,687,008,002.40x = 200,530,512,003.60 × 133,687,008,002.40
  4. Step 4: Simplify right side
    133,687,008,002.40x = 26,808,324,162,950,642,270,208
  5. Step 5: Solve for x
    x = 26,808,324,162,950,642,270,208/133,687,008,002.40
  6. Step 6: Final answer
    x = 200,530,512,003.60

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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.