Home / 1,844.06-2,544.98-1,058.09

Finding the Fourth Proportional to 1,844.06, 2,544.98 and 1,058.09

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Solution

The fourth proportional to 1,844.06, 2,544.98 and 1,058.09 is: 1,460.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844.06 : 2,544.98 = 1,058.09 : x
  2. Step 2: Convert to fraction form
    1,844.06/2,544.98 = 1,058.09/x
  3. Step 3: Cross multiply
    1,844.06x = 2,544.98 × 1,058.09
  4. Step 4: Simplify right side
    1,844.06x = 2,692,799.87
  5. Step 5: Solve for x
    x = 2,692,799.87/1,844.06
  6. Step 6: Final answer
    x = 1,460.26

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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.