Home / 64,318.52-95,907.44-60,028.76

Finding the Fourth Proportional to 64,318.52, 95,907.44 and 60,028.76

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Solution

The fourth proportional to 64,318.52, 95,907.44 and 60,028.76 is: 89,510.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,318.52 : 95,907.44 = 60,028.76 : x
  2. Step 2: Convert to fraction form
    64,318.52/95,907.44 = 60,028.76/x
  3. Step 3: Cross multiply
    64,318.52x = 95,907.44 × 60,028.76
  4. Step 4: Simplify right side
    64,318.52x = 5,757,204,697.97
  5. Step 5: Solve for x
    x = 5,757,204,697.97/64,318.52
  6. Step 6: Final answer
    x = 89,510.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.