Home / 250,960.20-376,108.02-184,087.26

Finding the Fourth Proportional to 250,960.20, 376,108.02 and 184,087.26

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Solution

The fourth proportional to 250,960.20, 376,108.02 and 184,087.26 is: 275,887.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,960.20 : 376,108.02 = 184,087.26 : x
  2. Step 2: Convert to fraction form
    250,960.20/376,108.02 = 184,087.26/x
  3. Step 3: Cross multiply
    250,960.20x = 376,108.02 × 184,087.26
  4. Step 4: Simplify right side
    250,960.20x = 69,236,694,865.83
  5. Step 5: Solve for x
    x = 69,236,694,865.83/250,960.20
  6. Step 6: Final answer
    x = 275,887.15

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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.