Home / 5,945,604.37-8,204,794.48-3,498,373.93

Finding the Fourth Proportional to 5,945,604.37, 8,204,794.48 and 3,498,373.93

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Solution

The fourth proportional to 5,945,604.37, 8,204,794.48 and 3,498,373.93 is: 4,827,673.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,604.37 : 8,204,794.48 = 3,498,373.93 : x
  2. Step 2: Convert to fraction form
    5,945,604.37/8,204,794.48 = 3,498,373.93/x
  3. Step 3: Cross multiply
    5,945,604.37x = 8,204,794.48 × 3,498,373.93
  4. Step 4: Simplify right side
    5,945,604.37x = 28,703,439,109,839.91
  5. Step 5: Solve for x
    x = 28,703,439,109,839.91/5,945,604.37
  6. Step 6: Final answer
    x = 4,827,673.91

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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.