Home / 1,469,301.42-2,203,095.82-569,692.22

Finding the Fourth Proportional to 1,469,301.42, 2,203,095.82 and 569,692.22

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Solution

The fourth proportional to 1,469,301.42, 2,203,095.82 and 569,692.22 is: 854,206.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,469,301.42 : 2,203,095.82 = 569,692.22 : x
  2. Step 2: Convert to fraction form
    1,469,301.42/2,203,095.82 = 569,692.22/x
  3. Step 3: Cross multiply
    1,469,301.42x = 2,203,095.82 × 569,692.22
  4. Step 4: Simplify right side
    1,469,301.42x = 1,255,086,548,568.52
  5. Step 5: Solve for x
    x = 1,255,086,548,568.52/1,469,301.42
  6. Step 6: Final answer
    x = 854,206.31

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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.