Home / 250,724.34-376,087.26-63,735.84

Finding the Fourth Proportional to 250,724.34, 376,087.26 and 63,735.84

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Solution

The fourth proportional to 250,724.34, 376,087.26 and 63,735.84 is: 95,603.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,724.34 : 376,087.26 = 63,735.84 : x
  2. Step 2: Convert to fraction form
    250,724.34/376,087.26 = 63,735.84/x
  3. Step 3: Cross multiply
    250,724.34x = 376,087.26 × 63,735.84
  4. Step 4: Simplify right side
    250,724.34x = 23,970,237,429.40
  5. Step 5: Solve for x
    x = 23,970,237,429.40/250,724.34
  6. Step 6: Final answer
    x = 95,603.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.