Home / 95,600,320,181.52-131,940,010,500.17-54,410,714,615.51

Finding the Fourth Proportional to 95,600,320,181.52, 131,940,010,500.17 and 54,410,714,615.51

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Solution

The fourth proportional to 95,600,320,181.52, 131,940,010,500.17 and 54,410,714,615.51 is: 75,093,370,441.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,600,320,181.52 : 131,940,010,500.17 = 54,410,714,615.51 : x
  2. Step 2: Convert to fraction form
    95,600,320,181.52/131,940,010,500.17 = 54,410,714,615.51/x
  3. Step 3: Cross multiply
    95,600,320,181.52x = 131,940,010,500.17 × 54,410,714,615.51
  4. Step 4: Simplify right side
    95,600,320,181.52x = 7,178,950,257,692,011,134,976
  5. Step 5: Solve for x
    x = 7,178,950,257,692,011,134,976/95,600,320,181.52
  6. Step 6: Final answer
    x = 75,093,370,441.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.