Home / 2,214,694.92-3,322,043.46-617,299.32

Finding the Fourth Proportional to 2,214,694.92, 3,322,043.46 and 617,299.32

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Solution

The fourth proportional to 2,214,694.92, 3,322,043.46 and 617,299.32 is: 925,949.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,694.92 : 3,322,043.46 = 617,299.32 : x
  2. Step 2: Convert to fraction form
    2,214,694.92/3,322,043.46 = 617,299.32/x
  3. Step 3: Cross multiply
    2,214,694.92x = 3,322,043.46 × 617,299.32
  4. Step 4: Simplify right side
    2,214,694.92x = 2,050,695,168,868.45
  5. Step 5: Solve for x
    x = 2,050,695,168,868.45/2,214,694.92
  6. Step 6: Final answer
    x = 925,949.28

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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.