Home / 5,474,168.48-7,554,218.80-3,026,717.36

Finding the Fourth Proportional to 5,474,168.48, 7,554,218.80 and 3,026,717.36

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Solution

The fourth proportional to 5,474,168.48, 7,554,218.80 and 3,026,717.36 is: 4,176,796.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,474,168.48 : 7,554,218.80 = 3,026,717.36 : x
  2. Step 2: Convert to fraction form
    5,474,168.48/7,554,218.80 = 3,026,717.36/x
  3. Step 3: Cross multiply
    5,474,168.48x = 7,554,218.80 × 3,026,717.36
  4. Step 4: Simplify right side
    5,474,168.48x = 22,864,485,183,198.37
  5. Step 5: Solve for x
    x = 22,864,485,183,198.37/5,474,168.48
  6. Step 6: Final answer
    x = 4,176,796.03

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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.