Home / 43,891.84-60,570.48-25,028.56

Finding the Fourth Proportional to 43,891.84, 60,570.48 and 25,028.56

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Solution

The fourth proportional to 43,891.84, 60,570.48 and 25,028.56 is: 34,539.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,891.84 : 60,570.48 = 25,028.56 : x
  2. Step 2: Convert to fraction form
    43,891.84/60,570.48 = 25,028.56/x
  3. Step 3: Cross multiply
    43,891.84x = 60,570.48 × 25,028.56
  4. Step 4: Simplify right side
    43,891.84x = 1,515,991,892.91
  5. Step 5: Solve for x
    x = 1,515,991,892.91/43,891.84
  6. Step 6: Final answer
    x = 34,539.26

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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.