Home / 6,054,643,241.20-9,081,964,861.80-4,422,056,489.20

Finding the Fourth Proportional to 6,054,643,241.20, 9,081,964,861.80 and 4,422,056,489.20

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Solution

The fourth proportional to 6,054,643,241.20, 9,081,964,861.80 and 4,422,056,489.20 is: 6,633,084,733.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054,643,241.20 : 9,081,964,861.80 = 4,422,056,489.20 : x
  2. Step 2: Convert to fraction form
    6,054,643,241.20/9,081,964,861.80 = 4,422,056,489.20/x
  3. Step 3: Cross multiply
    6,054,643,241.20x = 9,081,964,861.80 × 4,422,056,489.20
  4. Step 4: Simplify right side
    6,054,643,241.20x = 40,160,961,651,809,067,008
  5. Step 5: Solve for x
    x = 40,160,961,651,809,067,008/6,054,643,241.20
  6. Step 6: Final answer
    x = 6,633,084,733.80

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Double scale
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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.