Home / 2,499,377.58-3,748,291.44-901,733.04

Finding the Fourth Proportional to 2,499,377.58, 3,748,291.44 and 901,733.04

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Solution

The fourth proportional to 2,499,377.58, 3,748,291.44 and 901,733.04 is: 1,352,319.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,499,377.58 : 3,748,291.44 = 901,733.04 : x
  2. Step 2: Convert to fraction form
    2,499,377.58/3,748,291.44 = 901,733.04/x
  3. Step 3: Cross multiply
    2,499,377.58x = 3,748,291.44 × 901,733.04
  4. Step 4: Simplify right side
    2,499,377.58x = 3,379,958,234,997.18
  5. Step 5: Solve for x
    x = 3,379,958,234,997.18/2,499,377.58
  6. Step 6: Final answer
    x = 1,352,319.98

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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.