Home / 54,592.57-81,908.88-23,010.58

Finding the Fourth Proportional to 54,592.57, 81,908.88 and 23,010.58

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Solution

The fourth proportional to 54,592.57, 81,908.88 and 23,010.58 is: 34,524.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,592.57 : 81,908.88 = 23,010.58 : x
  2. Step 2: Convert to fraction form
    54,592.57/81,908.88 = 23,010.58/x
  3. Step 3: Cross multiply
    54,592.57x = 81,908.88 × 23,010.58
  4. Step 4: Simplify right side
    54,592.57x = 1,884,770,835.95
  5. Step 5: Solve for x
    x = 1,884,770,835.95/54,592.57
  6. Step 6: Final answer
    x = 34,524.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.