Home / 384,332,158,444.62-826,504,985,200.75

Finding the Third Proportional to 384,332,158,444.62 and 826,504,985,200.75

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Solution

The third proportional to 384,332,158,444.62 and 826,504,985,200.75 is: 1,777,396,128,719.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    384,332,158,444.62 : 826,504,985,200.75 = 826,504,985,200.75 : x
  2. Step 2: Convert to fraction form
    384,332,158,444.62/826,504,985,200.75 = 826,504,985,200.75/x
  3. Step 3: Cross multiply
    384,332,158,444.62x = 826,504,985,200.75 × 826,504,985,200.75
  4. Step 4: Simplify right side
    384,332,158,444.62x = 683,110,490,561,691,967,815,680
  5. Step 5: Solve for x
    x = 683,110,490,561,691,967,815,680/384,332,158,444.62
  6. Step 6: Final answer
    x = 1,777,396,128,719.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.