Home / 3,403,613,468.22-5,098,582,842.59-1,694,820,464.20

Finding the Fourth Proportional to 3,403,613,468.22, 5,098,582,842.59 and 1,694,820,464.20

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Solution

The fourth proportional to 3,403,613,468.22, 5,098,582,842.59 and 1,694,820,464.20 is: 2,538,826,050.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,403,613,468.22 : 5,098,582,842.59 = 1,694,820,464.20 : x
  2. Step 2: Convert to fraction form
    3,403,613,468.22/5,098,582,842.59 = 1,694,820,464.20/x
  3. Step 3: Cross multiply
    3,403,613,468.22x = 5,098,582,842.59 × 1,694,820,464.20
  4. Step 4: Simplify right side
    3,403,613,468.22x = 8,641,182,540,019,318,784
  5. Step 5: Solve for x
    x = 8,641,182,540,019,318,784/3,403,613,468.22
  6. Step 6: Final answer
    x = 2,538,826,050.81

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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.