Home / 48,657.35-73,027.03-19,095.94

Finding the Fourth Proportional to 48,657.35, 73,027.03 and 19,095.94

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Solution

The fourth proportional to 48,657.35, 73,027.03 and 19,095.94 is: 28,660.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,657.35 : 73,027.03 = 19,095.94 : x
  2. Step 2: Convert to fraction form
    48,657.35/73,027.03 = 19,095.94/x
  3. Step 3: Cross multiply
    48,657.35x = 73,027.03 × 19,095.94
  4. Step 4: Simplify right side
    48,657.35x = 1,394,519,687.78
  5. Step 5: Solve for x
    x = 1,394,519,687.78/48,657.35
  6. Step 6: Final answer
    x = 28,660.00

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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.