Home / 2,203,104.52-3,302,383.21-924,454.47

Finding the Fourth Proportional to 2,203,104.52, 3,302,383.21 and 924,454.47

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Solution

The fourth proportional to 2,203,104.52, 3,302,383.21 and 924,454.47 is: 1,385,727.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,203,104.52 : 3,302,383.21 = 924,454.47 : x
  2. Step 2: Convert to fraction form
    2,203,104.52/3,302,383.21 = 924,454.47/x
  3. Step 3: Cross multiply
    2,203,104.52x = 3,302,383.21 × 924,454.47
  4. Step 4: Simplify right side
    2,203,104.52x = 3,052,902,916,834.40
  5. Step 5: Solve for x
    x = 3,052,902,916,834.40/2,203,104.52
  6. Step 6: Final answer
    x = 1,385,727.68

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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.