Home / 2,046,316.37-3,069,472.39-550,408.37

Finding the Fourth Proportional to 2,046,316.37, 3,069,472.39 and 550,408.37

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Solution

The fourth proportional to 2,046,316.37, 3,069,472.39 and 550,408.37 is: 825,611.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,316.37 : 3,069,472.39 = 550,408.37 : x
  2. Step 2: Convert to fraction form
    2,046,316.37/3,069,472.39 = 550,408.37/x
  3. Step 3: Cross multiply
    2,046,316.37x = 3,069,472.39 × 550,408.37
  4. Step 4: Simplify right side
    2,046,316.37x = 1,689,463,278,216.52
  5. Step 5: Solve for x
    x = 1,689,463,278,216.52/2,046,316.37
  6. Step 6: Final answer
    x = 825,611.97

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Double scale
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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.