Home / 41,069.53-56,675.37-23,170.30

Finding the Fourth Proportional to 41,069.53, 56,675.37 and 23,170.30

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Solution

The fourth proportional to 41,069.53, 56,675.37 and 23,170.30 is: 31,974.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,069.53 : 56,675.37 = 23,170.30 : x
  2. Step 2: Convert to fraction form
    41,069.53/56,675.37 = 23,170.30/x
  3. Step 3: Cross multiply
    41,069.53x = 56,675.37 × 23,170.30
  4. Step 4: Simplify right side
    41,069.53x = 1,313,185,270.71
  5. Step 5: Solve for x
    x = 1,313,185,270.71/41,069.53
  6. Step 6: Final answer
    x = 31,974.68

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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.