Home / 22,481,435.44-31,026,183.24-17,873,250.34

Finding the Fourth Proportional to 22,481,435.44, 31,026,183.24 and 17,873,250.34

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Solution

The fourth proportional to 22,481,435.44, 31,026,183.24 and 17,873,250.34 is: 24,666,518.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,481,435.44 : 31,026,183.24 = 17,873,250.34 : x
  2. Step 2: Convert to fraction form
    22,481,435.44/31,026,183.24 = 17,873,250.34/x
  3. Step 3: Cross multiply
    22,481,435.44x = 31,026,183.24 × 17,873,250.34
  4. Step 4: Simplify right side
    22,481,435.44x = 554,538,739,977,904.25
  5. Step 5: Solve for x
    x = 554,538,739,977,904.25/22,481,435.44
  6. Step 6: Final answer
    x = 24,666,518.36

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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.