Home / 41,670.84-57,505.80-23,765.38

Finding the Fourth Proportional to 41,670.84, 57,505.80 and 23,765.38

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Solution

The fourth proportional to 41,670.84, 57,505.80 and 23,765.38 is: 32,796.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,670.84 : 57,505.80 = 23,765.38 : x
  2. Step 2: Convert to fraction form
    41,670.84/57,505.80 = 23,765.38/x
  3. Step 3: Cross multiply
    41,670.84x = 57,505.80 × 23,765.38
  4. Step 4: Simplify right side
    41,670.84x = 1,366,647,189.20
  5. Step 5: Solve for x
    x = 1,366,647,189.20/41,670.84
  6. Step 6: Final answer
    x = 32,796.25

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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.