Home / 2,040,497.10-3,060,745.65-620,550.90

Finding the Fourth Proportional to 2,040,497.10, 3,060,745.65 and 620,550.90

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Solution

The fourth proportional to 2,040,497.10, 3,060,745.65 and 620,550.90 is: 930,826.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,497.10 : 3,060,745.65 = 620,550.90 : x
  2. Step 2: Convert to fraction form
    2,040,497.10/3,060,745.65 = 620,550.90/x
  3. Step 3: Cross multiply
    2,040,497.10x = 3,060,745.65 × 620,550.90
  4. Step 4: Simplify right side
    2,040,497.10x = 1,899,348,467,778.59
  5. Step 5: Solve for x
    x = 1,899,348,467,778.59/2,040,497.10
  6. Step 6: Final answer
    x = 930,826.35

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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.