Home / 63,004.84-94,442.46-27,961

Finding the Fourth Proportional to 63,004.84, 94,442.46 and 27,961

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Solution

The fourth proportional to 63,004.84, 94,442.46 and 27,961 is: 41,912.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,004.84 : 94,442.46 = 27,961 : x
  2. Step 2: Convert to fraction form
    63,004.84/94,442.46 = 27,961/x
  3. Step 3: Cross multiply
    63,004.84x = 94,442.46 × 27,961
  4. Step 4: Simplify right side
    63,004.84x = 2,640,705,624.06
  5. Step 5: Solve for x
    x = 2,640,705,624.06/63,004.84
  6. Step 6: Final answer
    x = 41,912.74

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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.