Home / 3,149,184,028.80-4,723,776,043.20-3,149,184,028.80

Finding the Fourth Proportional to 3,149,184,028.80, 4,723,776,043.20 and 3,149,184,028.80

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Solution

The fourth proportional to 3,149,184,028.80, 4,723,776,043.20 and 3,149,184,028.80 is: 4,723,776,043.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,149,184,028.80 : 4,723,776,043.20 = 3,149,184,028.80 : x
  2. Step 2: Convert to fraction form
    3,149,184,028.80/4,723,776,043.20 = 3,149,184,028.80/x
  3. Step 3: Cross multiply
    3,149,184,028.80x = 4,723,776,043.20 × 3,149,184,028.80
  4. Step 4: Simplify right side
    3,149,184,028.80x = 14,876,040,070,873,499,648
  5. Step 5: Solve for x
    x = 14,876,040,070,873,499,648/3,149,184,028.80
  6. Step 6: Final answer
    x = 4,723,776,043.20

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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.