Home / 5,597,164.73-8,395,794.13-1,553,967.82

Finding the Fourth Proportional to 5,597,164.73, 8,395,794.13 and 1,553,967.82

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Solution

The fourth proportional to 5,597,164.73, 8,395,794.13 and 1,553,967.82 is: 2,330,964.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,597,164.73 : 8,395,794.13 = 1,553,967.82 : x
  2. Step 2: Convert to fraction form
    5,597,164.73/8,395,794.13 = 1,553,967.82/x
  3. Step 3: Cross multiply
    5,597,164.73x = 8,395,794.13 × 1,553,967.82
  4. Step 4: Simplify right side
    5,597,164.73x = 13,046,793,859,385.93
  5. Step 5: Solve for x
    x = 13,046,793,859,385.93/5,597,164.73
  6. Step 6: Final answer
    x = 2,330,964.78

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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.