Home / 46,634.82-64,355.94-25,414.03

Finding the Fourth Proportional to 46,634.82, 64,355.94 and 25,414.03

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Solution

The fourth proportional to 46,634.82, 64,355.94 and 25,414.03 is: 35,071.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,634.82 : 64,355.94 = 25,414.03 : x
  2. Step 2: Convert to fraction form
    46,634.82/64,355.94 = 25,414.03/x
  3. Step 3: Cross multiply
    46,634.82x = 64,355.94 × 25,414.03
  4. Step 4: Simplify right side
    46,634.82x = 1,635,543,789.84
  5. Step 5: Solve for x
    x = 1,635,543,789.84/46,634.82
  6. Step 6: Final answer
    x = 35,071.30

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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.