Home / 3,026,522,028.60-4,543,184,265.30-2,339,475,103.80

Finding the Fourth Proportional to 3,026,522,028.60, 4,543,184,265.30 and 2,339,475,103.80

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Solution

The fourth proportional to 3,026,522,028.60, 4,543,184,265.30 and 2,339,475,103.80 is: 3,511,841,770.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,522,028.60 : 4,543,184,265.30 = 2,339,475,103.80 : x
  2. Step 2: Convert to fraction form
    3,026,522,028.60/4,543,184,265.30 = 2,339,475,103.80/x
  3. Step 3: Cross multiply
    3,026,522,028.60x = 4,543,184,265.30 × 2,339,475,103.80
  4. Step 4: Simplify right side
    3,026,522,028.60x = 10,628,666,480,645,244,928
  5. Step 5: Solve for x
    x = 10,628,666,480,645,244,928/3,026,522,028.60
  6. Step 6: Final answer
    x = 3,511,841,770.92

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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.