Home / 2,027,074,652.49-3,039,503,537.16-1,609,577,896.35

Finding the Fourth Proportional to 2,027,074,652.49, 3,039,503,537.16 and 1,609,577,896.35

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Solution

The fourth proportional to 2,027,074,652.49, 3,039,503,537.16 and 1,609,577,896.35 is: 2,413,486,697.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,074,652.49 : 3,039,503,537.16 = 1,609,577,896.35 : x
  2. Step 2: Convert to fraction form
    2,027,074,652.49/3,039,503,537.16 = 1,609,577,896.35/x
  3. Step 3: Cross multiply
    2,027,074,652.49x = 3,039,503,537.16 × 1,609,577,896.35
  4. Step 4: Simplify right side
    2,027,074,652.49x = 4,892,317,709,290,376,192
  5. Step 5: Solve for x
    x = 4,892,317,709,290,376,192/2,027,074,652.49
  6. Step 6: Final answer
    x = 2,413,486,697.83

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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.