Home / 2,922,339,054.40-4,383,065,675.04-795,350,496.76

Finding the Fourth Proportional to 2,922,339,054.40, 4,383,065,675.04 and 795,350,496.76

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Solution

The fourth proportional to 2,922,339,054.40, 4,383,065,675.04 and 795,350,496.76 is: 1,192,905,202.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,922,339,054.40 : 4,383,065,675.04 = 795,350,496.76 : x
  2. Step 2: Convert to fraction form
    2,922,339,054.40/4,383,065,675.04 = 795,350,496.76/x
  3. Step 3: Cross multiply
    2,922,339,054.40x = 4,383,065,675.04 × 795,350,496.76
  4. Step 4: Simplify right side
    2,922,339,054.40x = 3,486,073,461,974,768,640
  5. Step 5: Solve for x
    x = 3,486,073,461,974,768,640/2,922,339,054.40
  6. Step 6: Final answer
    x = 1,192,905,202.68

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1.5x scale

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.