Home / 1,204,848.52-1,806,313.72-597,209.20

Finding the Fourth Proportional to 1,204,848.52, 1,806,313.72 and 597,209.20

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Solution

The fourth proportional to 1,204,848.52, 1,806,313.72 and 597,209.20 is: 895,338.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,204,848.52 : 1,806,313.72 = 597,209.20 : x
  2. Step 2: Convert to fraction form
    1,204,848.52/1,806,313.72 = 597,209.20/x
  3. Step 3: Cross multiply
    1,204,848.52x = 1,806,313.72 × 597,209.20
  4. Step 4: Simplify right side
    1,204,848.52x = 1,078,747,171,670.22
  5. Step 5: Solve for x
    x = 1,078,747,171,670.22/1,204,848.52
  6. Step 6: Final answer
    x = 895,338.42

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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.