Home / 2,392,728.54-3,580,661.79-1,494,593.25

Finding the Fourth Proportional to 2,392,728.54, 3,580,661.79 and 1,494,593.25

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Solution

The fourth proportional to 2,392,728.54, 3,580,661.79 and 1,494,593.25 is: 2,236,623.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,728.54 : 3,580,661.79 = 1,494,593.25 : x
  2. Step 2: Convert to fraction form
    2,392,728.54/3,580,661.79 = 1,494,593.25/x
  3. Step 3: Cross multiply
    2,392,728.54x = 3,580,661.79 × 1,494,593.25
  4. Step 4: Simplify right side
    2,392,728.54x = 5,351,632,941,866.92
  5. Step 5: Solve for x
    x = 5,351,632,941,866.92/2,392,728.54
  6. Step 6: Final answer
    x = 2,236,623.53

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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.