Home / 50,237.88-75,395.70-26,883.96

Finding the Fourth Proportional to 50,237.88, 75,395.70 and 26,883.96

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Solution

The fourth proportional to 50,237.88, 75,395.70 and 26,883.96 is: 40,346.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,237.88 : 75,395.70 = 26,883.96 : x
  2. Step 2: Convert to fraction form
    50,237.88/75,395.70 = 26,883.96/x
  3. Step 3: Cross multiply
    50,237.88x = 75,395.70 × 26,883.96
  4. Step 4: Simplify right side
    50,237.88x = 2,026,934,982.97
  5. Step 5: Solve for x
    x = 2,026,934,982.97/50,237.88
  6. Step 6: Final answer
    x = 40,346.75

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1.5x scale

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.