Home / 3,062,788,446.44-4,591,457,074.39-1,197,009,845.12

Finding the Fourth Proportional to 3,062,788,446.44, 4,591,457,074.39 and 1,197,009,845.12

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Solution

The fourth proportional to 3,062,788,446.44, 4,591,457,074.39 and 1,197,009,845.12 is: 1,794,449,540.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,788,446.44 : 4,591,457,074.39 = 1,197,009,845.12 : x
  2. Step 2: Convert to fraction form
    3,062,788,446.44/4,591,457,074.39 = 1,197,009,845.12/x
  3. Step 3: Cross multiply
    3,062,788,446.44x = 4,591,457,074.39 × 1,197,009,845.12
  4. Step 4: Simplify right side
    3,062,788,446.44x = 5,496,019,321,490,702,336
  5. Step 5: Solve for x
    x = 5,496,019,321,490,702,336/3,062,788,446.44
  6. Step 6: Final answer
    x = 1,794,449,540.87

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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.