Home / 4,563,711.90-6,297,682.67-2,498,331.65

Finding the Fourth Proportional to 4,563,711.90, 6,297,682.67 and 2,498,331.65

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Solution

The fourth proportional to 4,563,711.90, 6,297,682.67 and 2,498,331.65 is: 3,447,566.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,711.90 : 6,297,682.67 = 2,498,331.65 : x
  2. Step 2: Convert to fraction form
    4,563,711.90/6,297,682.67 = 2,498,331.65/x
  3. Step 3: Cross multiply
    4,563,711.90x = 6,297,682.67 × 2,498,331.65
  4. Step 4: Simplify right side
    4,563,711.90x = 15,733,699,892,137.43
  5. Step 5: Solve for x
    x = 15,733,699,892,137.43/4,563,711.90
  6. Step 6: Final answer
    x = 3,447,566.42

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Double scale
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Similar ratio
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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.