Home / 444,693,497.37-613,677,084.54-246,467,789.68

Finding the Fourth Proportional to 444,693,497.37, 613,677,084.54 and 246,467,789.68

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Solution

The fourth proportional to 444,693,497.37, 613,677,084.54 and 246,467,789.68 is: 340,125,582.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,693,497.37 : 613,677,084.54 = 246,467,789.68 : x
  2. Step 2: Convert to fraction form
    444,693,497.37/613,677,084.54 = 246,467,789.68/x
  3. Step 3: Cross multiply
    444,693,497.37x = 613,677,084.54 × 246,467,789.68
  4. Step 4: Simplify right side
    444,693,497.37x = 151,251,634,603,840,288
  5. Step 5: Solve for x
    x = 151,251,634,603,840,288/444,693,497.37
  6. Step 6: Final answer
    x = 340,125,582.00

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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.