Home / 2,194,608.72-3,291,580.38-597,296.28

Finding the Fourth Proportional to 2,194,608.72, 3,291,580.38 and 597,296.28

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Solution

The fourth proportional to 2,194,608.72, 3,291,580.38 and 597,296.28 is: 895,853.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,608.72 : 3,291,580.38 = 597,296.28 : x
  2. Step 2: Convert to fraction form
    2,194,608.72/3,291,580.38 = 597,296.28/x
  3. Step 3: Cross multiply
    2,194,608.72x = 3,291,580.38 × 597,296.28
  4. Step 4: Simplify right side
    2,194,608.72x = 1,966,048,716,294.99
  5. Step 5: Solve for x
    x = 1,966,048,716,294.99/2,194,608.72
  6. Step 6: Final answer
    x = 895,853.87

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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.