Home / 2,922,339,033.42-4,383,065,643.30-795,350,475.66

Finding the Fourth Proportional to 2,922,339,033.42, 4,383,065,643.30 and 795,350,475.66

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Solution

The fourth proportional to 2,922,339,033.42, 4,383,065,643.30 and 795,350,475.66 is: 1,192,905,170.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,922,339,033.42 : 4,383,065,643.30 = 795,350,475.66 : x
  2. Step 2: Convert to fraction form
    2,922,339,033.42/4,383,065,643.30 = 795,350,475.66/x
  3. Step 3: Cross multiply
    2,922,339,033.42x = 4,383,065,643.30 × 795,350,475.66
  4. Step 4: Simplify right side
    2,922,339,033.42x = 3,486,073,344,247,659,008
  5. Step 5: Solve for x
    x = 3,486,073,344,247,659,008/2,922,339,033.42
  6. Step 6: Final answer
    x = 1,192,905,170.95

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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.