Home / 4,804,773.98-6,630,588-2,629,317.85

Finding the Fourth Proportional to 4,804,773.98, 6,630,588 and 2,629,317.85

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Solution

The fourth proportional to 4,804,773.98, 6,630,588 and 2,629,317.85 is: 3,628,458.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,804,773.98 : 6,630,588 = 2,629,317.85 : x
  2. Step 2: Convert to fraction form
    4,804,773.98/6,630,588 = 2,629,317.85/x
  3. Step 3: Cross multiply
    4,804,773.98x = 6,630,588 × 2,629,317.85
  4. Step 4: Simplify right side
    4,804,773.98x = 17,433,923,367,819.33
  5. Step 5: Solve for x
    x = 17,433,923,367,819.33/4,804,773.98
  6. Step 6: Final answer
    x = 3,628,458.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.