Home / 444,693,249.09-613,676,671.55-246,484,522.59

Finding the Fourth Proportional to 444,693,249.09, 613,676,671.55 and 246,484,522.59

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Solution

The fourth proportional to 444,693,249.09, 613,676,671.55 and 246,484,522.59 is: 340,148,634.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,693,249.09 : 613,676,671.55 = 246,484,522.59 : x
  2. Step 2: Convert to fraction form
    444,693,249.09/613,676,671.55 = 246,484,522.59/x
  3. Step 3: Cross multiply
    444,693,249.09x = 613,676,671.55 × 246,484,522.59
  4. Step 4: Simplify right side
    444,693,249.09x = 151,261,801,410,389,568
  5. Step 5: Solve for x
    x = 151,261,801,410,389,568/444,693,249.09
  6. Step 6: Final answer
    x = 340,148,634.41

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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.