Home / 2,274,703,067.40-3,412,432,514.70-894,562,600.20

Finding the Fourth Proportional to 2,274,703,067.40, 3,412,432,514.70 and 894,562,600.20

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Solution

The fourth proportional to 2,274,703,067.40, 3,412,432,514.70 and 894,562,600.20 is: 1,341,992,520.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,703,067.40 : 3,412,432,514.70 = 894,562,600.20 : x
  2. Step 2: Convert to fraction form
    2,274,703,067.40/3,412,432,514.70 = 894,562,600.20/x
  3. Step 3: Cross multiply
    2,274,703,067.40x = 3,412,432,514.70 × 894,562,600.20
  4. Step 4: Simplify right side
    2,274,703,067.40x = 3,052,634,503,357,056,512
  5. Step 5: Solve for x
    x = 3,052,634,503,357,056,512/2,274,703,067.40
  6. Step 6: Final answer
    x = 1,341,992,520.74

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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.