Home / 41,157.06-56,796.69-22,294.26

Finding the Fourth Proportional to 41,157.06, 56,796.69 and 22,294.26

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Solution

The fourth proportional to 41,157.06, 56,796.69 and 22,294.26 is: 30,766.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,157.06 : 56,796.69 = 22,294.26 : x
  2. Step 2: Convert to fraction form
    41,157.06/56,796.69 = 22,294.26/x
  3. Step 3: Cross multiply
    41,157.06x = 56,796.69 × 22,294.26
  4. Step 4: Simplify right side
    41,157.06x = 1,266,240,174.00
  5. Step 5: Solve for x
    x = 1,266,240,174.00/41,157.06
  6. Step 6: Final answer
    x = 30,766.05

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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.