Home / 184,549.21-276,996.03-94,659.41

Finding the Fourth Proportional to 184,549.21, 276,996.03 and 94,659.41

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Solution

The fourth proportional to 184,549.21, 276,996.03 and 94,659.41 is: 142,077.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,549.21 : 276,996.03 = 94,659.41 : x
  2. Step 2: Convert to fraction form
    184,549.21/276,996.03 = 94,659.41/x
  3. Step 3: Cross multiply
    184,549.21x = 276,996.03 × 94,659.41
  4. Step 4: Simplify right side
    184,549.21x = 26,220,281,109.66
  5. Step 5: Solve for x
    x = 26,220,281,109.66/184,549.21
  6. Step 6: Final answer
    x = 142,077.45

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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.