Home / 184,523.16-276,867.18-89,701.32

Finding the Fourth Proportional to 184,523.16, 276,867.18 and 89,701.32

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Solution

The fourth proportional to 184,523.16, 276,867.18 and 89,701.32 is: 134,592.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,523.16 : 276,867.18 = 89,701.32 : x
  2. Step 2: Convert to fraction form
    184,523.16/276,867.18 = 89,701.32/x
  3. Step 3: Cross multiply
    184,523.16x = 276,867.18 × 89,701.32
  4. Step 4: Simplify right side
    184,523.16x = 24,835,351,510.68
  5. Step 5: Solve for x
    x = 24,835,351,510.68/184,523.16
  6. Step 6: Final answer
    x = 134,592.06

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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.