Home / 3,297,662.58-4,946,495.95-901,327.10

Finding the Fourth Proportional to 3,297,662.58, 4,946,495.95 and 901,327.10

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Solution

The fourth proportional to 3,297,662.58, 4,946,495.95 and 901,327.10 is: 1,351,991.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,662.58 : 4,946,495.95 = 901,327.10 : x
  2. Step 2: Convert to fraction form
    3,297,662.58/4,946,495.95 = 901,327.10/x
  3. Step 3: Cross multiply
    3,297,662.58x = 4,946,495.95 × 901,327.10
  4. Step 4: Simplify right side
    3,297,662.58x = 4,458,410,826,169.42
  5. Step 5: Solve for x
    x = 4,458,410,826,169.42/3,297,662.58
  6. Step 6: Final answer
    x = 1,351,991.21

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Similar ratio
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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.