Home / 6,380,714,110.48-9,572,494,115.40-1,959,579,717.04

Finding the Fourth Proportional to 6,380,714,110.48, 9,572,494,115.40 and 1,959,579,717.04

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Solution

The fourth proportional to 6,380,714,110.48, 9,572,494,115.40 and 1,959,579,717.04 is: 2,939,806,577.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,380,714,110.48 : 9,572,494,115.40 = 1,959,579,717.04 : x
  2. Step 2: Convert to fraction form
    6,380,714,110.48/9,572,494,115.40 = 1,959,579,717.04/x
  3. Step 3: Cross multiply
    6,380,714,110.48x = 9,572,494,115.40 × 1,959,579,717.04
  4. Step 4: Simplify right side
    6,380,714,110.48x = 18,758,065,310,022,594,560
  5. Step 5: Solve for x
    x = 18,758,065,310,022,594,560/6,380,714,110.48
  6. Step 6: Final answer
    x = 2,939,806,577.33

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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.