Home / 1,204,847.52-1,806,312.22-597,208.20

Finding the Fourth Proportional to 1,204,847.52, 1,806,312.22 and 597,208.20

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Solution

The fourth proportional to 1,204,847.52, 1,806,312.22 and 597,208.20 is: 895,336.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,204,847.52 : 1,806,312.22 = 597,208.20 : x
  2. Step 2: Convert to fraction form
    1,204,847.52/1,806,312.22 = 597,208.20/x
  3. Step 3: Cross multiply
    1,204,847.52x = 1,806,312.22 × 597,208.20
  4. Step 4: Simplify right side
    1,204,847.52x = 1,078,744,469,544.20
  5. Step 5: Solve for x
    x = 1,078,744,469,544.20/1,204,847.52
  6. Step 6: Final answer
    x = 895,336.92

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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.