Home / 46,211.88-63,757.62-27,345.36

Finding the Fourth Proportional to 46,211.88, 63,757.62 and 27,345.36

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Solution

The fourth proportional to 46,211.88, 63,757.62 and 27,345.36 is: 37,727.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,211.88 : 63,757.62 = 27,345.36 : x
  2. Step 2: Convert to fraction form
    46,211.88/63,757.62 = 27,345.36/x
  3. Step 3: Cross multiply
    46,211.88x = 63,757.62 × 27,345.36
  4. Step 4: Simplify right side
    46,211.88x = 1,743,475,071.64
  5. Step 5: Solve for x
    x = 1,743,475,071.64/46,211.88
  6. Step 6: Final answer
    x = 37,727.85

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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.