Home / 4,420,500.49-6,097,002.39-3,903,341.97

Finding the Fourth Proportional to 4,420,500.49, 6,097,002.39 and 3,903,341.97

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Solution

The fourth proportional to 4,420,500.49, 6,097,002.39 and 3,903,341.97 is: 5,383,708.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,420,500.49 : 6,097,002.39 = 3,903,341.97 : x
  2. Step 2: Convert to fraction form
    4,420,500.49/6,097,002.39 = 3,903,341.97/x
  3. Step 3: Cross multiply
    4,420,500.49x = 6,097,002.39 × 3,903,341.97
  4. Step 4: Simplify right side
    4,420,500.49x = 23,798,685,320,077.31
  5. Step 5: Solve for x
    x = 23,798,685,320,077.31/4,420,500.49
  6. Step 6: Final answer
    x = 5,383,708.33

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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.