Home / 4,246,221.30-5,860,269.45-2,527,347.30

Finding the Fourth Proportional to 4,246,221.30, 5,860,269.45 and 2,527,347.30

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Solution

The fourth proportional to 4,246,221.30, 5,860,269.45 and 2,527,347.30 is: 3,488,027.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,246,221.30 : 5,860,269.45 = 2,527,347.30 : x
  2. Step 2: Convert to fraction form
    4,246,221.30/5,860,269.45 = 2,527,347.30/x
  3. Step 3: Cross multiply
    4,246,221.30x = 5,860,269.45 × 2,527,347.30
  4. Step 4: Simplify right side
    4,246,221.30x = 14,810,936,171,729.98
  5. Step 5: Solve for x
    x = 14,810,936,171,729.98/4,246,221.30
  6. Step 6: Final answer
    x = 3,488,027.38

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Double scale
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Similar ratio
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1.5x scale

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.