Home / 3,275,582,554.42-4,520,303,591.25-1,790,476,610.74

Finding the Fourth Proportional to 3,275,582,554.42, 4,520,303,591.25 and 1,790,476,610.74

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Solution

The fourth proportional to 3,275,582,554.42, 4,520,303,591.25 and 1,790,476,610.74 is: 2,470,857,540.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,275,582,554.42 : 4,520,303,591.25 = 1,790,476,610.74 : x
  2. Step 2: Convert to fraction form
    3,275,582,554.42/4,520,303,591.25 = 1,790,476,610.74/x
  3. Step 3: Cross multiply
    3,275,582,554.42x = 4,520,303,591.25 × 1,790,476,610.74
  4. Step 4: Simplify right side
    3,275,582,554.42x = 8,093,497,853,577,150,464
  5. Step 5: Solve for x
    x = 8,093,497,853,577,150,464/3,275,582,554.42
  6. Step 6: Final answer
    x = 2,470,857,540.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.