Home / 36,200,981,580.20-54,301,472,370.30-36,200,981,580.20

Finding the Fourth Proportional to 36,200,981,580.20, 54,301,472,370.30 and 36,200,981,580.20

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Solution

The fourth proportional to 36,200,981,580.20, 54,301,472,370.30 and 36,200,981,580.20 is: 54,301,472,370.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,200,981,580.20 : 54,301,472,370.30 = 36,200,981,580.20 : x
  2. Step 2: Convert to fraction form
    36,200,981,580.20/54,301,472,370.30 = 36,200,981,580.20/x
  3. Step 3: Cross multiply
    36,200,981,580.20x = 54,301,472,370.30 × 36,200,981,580.20
  4. Step 4: Simplify right side
    36,200,981,580.20x = 1,965,766,601,054,969,397,248
  5. Step 5: Solve for x
    x = 1,965,766,601,054,969,397,248/36,200,981,580.20
  6. Step 6: Final answer
    x = 54,301,472,370.30

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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.