Home / 25,174.83-34,741.67-13,844.82

Finding the Fourth Proportional to 25,174.83, 34,741.67 and 13,844.82

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Solution

The fourth proportional to 25,174.83, 34,741.67 and 13,844.82 is: 19,106.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,174.83 : 34,741.67 = 13,844.82 : x
  2. Step 2: Convert to fraction form
    25,174.83/34,741.67 = 13,844.82/x
  3. Step 3: Cross multiply
    25,174.83x = 34,741.67 × 13,844.82
  4. Step 4: Simplify right side
    25,174.83x = 480,992,098.43
  5. Step 5: Solve for x
    x = 480,992,098.43/25,174.83
  6. Step 6: Final answer
    x = 19,106.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.