Home / 44,907.09-61,975.93-25,789.37

Finding the Fourth Proportional to 44,907.09, 61,975.93 and 25,789.37

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Solution

The fourth proportional to 44,907.09, 61,975.93 and 25,789.37 is: 35,591.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,907.09 : 61,975.93 = 25,789.37 : x
  2. Step 2: Convert to fraction form
    44,907.09/61,975.93 = 25,789.37/x
  3. Step 3: Cross multiply
    44,907.09x = 61,975.93 × 25,789.37
  4. Step 4: Simplify right side
    44,907.09x = 1,598,320,189.86
  5. Step 5: Solve for x
    x = 1,598,320,189.86/44,907.09
  6. Step 6: Final answer
    x = 35,591.71

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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.