Home / 73,416.94-110,132.68-23,484.50

Finding the Fourth Proportional to 73,416.94, 110,132.68 and 23,484.50

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Solution

The fourth proportional to 73,416.94, 110,132.68 and 23,484.50 is: 35,229.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,416.94 : 110,132.68 = 23,484.50 : x
  2. Step 2: Convert to fraction form
    73,416.94/110,132.68 = 23,484.50/x
  3. Step 3: Cross multiply
    73,416.94x = 110,132.68 × 23,484.50
  4. Step 4: Simplify right side
    73,416.94x = 2,586,410,923.46
  5. Step 5: Solve for x
    x = 2,586,410,923.46/73,416.94
  6. Step 6: Final answer
    x = 35,229.08

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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.