Home / 2,022,054,920.40-3,033,082,380.60-1,654,722,901.20

Finding the Fourth Proportional to 2,022,054,920.40, 3,033,082,380.60 and 1,654,722,901.20

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Solution

The fourth proportional to 2,022,054,920.40, 3,033,082,380.60 and 1,654,722,901.20 is: 2,482,084,351.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,054,920.40 : 3,033,082,380.60 = 1,654,722,901.20 : x
  2. Step 2: Convert to fraction form
    2,022,054,920.40/3,033,082,380.60 = 1,654,722,901.20/x
  3. Step 3: Cross multiply
    2,022,054,920.40x = 3,033,082,380.60 × 1,654,722,901.20
  4. Step 4: Simplify right side
    2,022,054,920.40x = 5,018,910,876,405,035,008
  5. Step 5: Solve for x
    x = 5,018,910,876,405,035,008/2,022,054,920.40
  6. Step 6: Final answer
    x = 2,482,084,351.80

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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.