Home / 2,922,339,032.67-4,383,065,642.18-795,350,474.91

Finding the Fourth Proportional to 2,922,339,032.67, 4,383,065,642.18 and 795,350,474.91

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Solution

The fourth proportional to 2,922,339,032.67, 4,383,065,642.18 and 795,350,474.91 is: 1,192,905,169.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,922,339,032.67 : 4,383,065,642.18 = 795,350,474.91 : x
  2. Step 2: Convert to fraction form
    2,922,339,032.67/4,383,065,642.18 = 795,350,474.91/x
  3. Step 3: Cross multiply
    2,922,339,032.67x = 4,383,065,642.18 × 795,350,474.91
  4. Step 4: Simplify right side
    2,922,339,032.67x = 3,486,073,340,065,590,272
  5. Step 5: Solve for x
    x = 3,486,073,340,065,590,272/2,922,339,032.67
  6. Step 6: Final answer
    x = 1,192,905,169.83

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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.