Home / 6,933,346.55-9,568,220.97-3,793,798.70

Finding the Fourth Proportional to 6,933,346.55, 9,568,220.97 and 3,793,798.70

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Solution

The fourth proportional to 6,933,346.55, 9,568,220.97 and 3,793,798.70 is: 5,235,553.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,346.55 : 9,568,220.97 = 3,793,798.70 : x
  2. Step 2: Convert to fraction form
    6,933,346.55/9,568,220.97 = 3,793,798.70/x
  3. Step 3: Cross multiply
    6,933,346.55x = 9,568,220.97 × 3,793,798.70
  4. Step 4: Simplify right side
    6,933,346.55x = 36,299,904,229,457.63
  5. Step 5: Solve for x
    x = 36,299,904,229,457.63/6,933,346.55
  6. Step 6: Final answer
    x = 5,235,553.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.