Home / 69,415.94-95,794.01-37,584.83

Finding the Fourth Proportional to 69,415.94, 95,794.01 and 37,584.83

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Solution

The fourth proportional to 69,415.94, 95,794.01 and 37,584.83 is: 51,867.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,415.94 : 95,794.01 = 37,584.83 : x
  2. Step 2: Convert to fraction form
    69,415.94/95,794.01 = 37,584.83/x
  3. Step 3: Cross multiply
    69,415.94x = 95,794.01 × 37,584.83
  4. Step 4: Simplify right side
    69,415.94x = 3,600,400,913.97
  5. Step 5: Solve for x
    x = 3,600,400,913.97/69,415.94
  6. Step 6: Final answer
    x = 51,867.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.