Home / 464,149,065.88-696,229,067.10-184,098,271

Finding the Fourth Proportional to 464,149,065.88, 696,229,067.10 and 184,098,271

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Solution

The fourth proportional to 464,149,065.88, 696,229,067.10 and 184,098,271 is: 276,149,575.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    464,149,065.88 : 696,229,067.10 = 184,098,271 : x
  2. Step 2: Convert to fraction form
    464,149,065.88/696,229,067.10 = 184,098,271/x
  3. Step 3: Cross multiply
    464,149,065.88x = 696,229,067.10 × 184,098,271
  4. Step 4: Simplify right side
    464,149,065.88x = 128,174,567,473,052,992
  5. Step 5: Solve for x
    x = 128,174,567,473,052,992/464,149,065.88
  6. Step 6: Final answer
    x = 276,149,575.42

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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.