Home / 4,067,656,941.60-6,101,485,412.40-3,822,768,928.80

Finding the Fourth Proportional to 4,067,656,941.60, 6,101,485,412.40 and 3,822,768,928.80

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Solution

The fourth proportional to 4,067,656,941.60, 6,101,485,412.40 and 3,822,768,928.80 is: 5,734,153,393.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,656,941.60 : 6,101,485,412.40 = 3,822,768,928.80 : x
  2. Step 2: Convert to fraction form
    4,067,656,941.60/6,101,485,412.40 = 3,822,768,928.80/x
  3. Step 3: Cross multiply
    4,067,656,941.60x = 6,101,485,412.40 × 3,822,768,928.80
  4. Step 4: Simplify right side
    4,067,656,941.60x = 23,324,568,854,049,173,504
  5. Step 5: Solve for x
    x = 23,324,568,854,049,173,504/4,067,656,941.60
  6. Step 6: Final answer
    x = 5,734,153,393.20

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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.