Home / 44,874.41-61,921.67-25,749.09

Finding the Fourth Proportional to 44,874.41, 61,921.67 and 25,749.09

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Solution

The fourth proportional to 44,874.41, 61,921.67 and 25,749.09 is: 35,530.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,874.41 : 61,921.67 = 25,749.09 : x
  2. Step 2: Convert to fraction form
    44,874.41/61,921.67 = 25,749.09/x
  3. Step 3: Cross multiply
    44,874.41x = 61,921.67 × 25,749.09
  4. Step 4: Simplify right side
    44,874.41x = 1,594,426,525.03
  5. Step 5: Solve for x
    x = 1,594,426,525.03/44,874.41
  6. Step 6: Final answer
    x = 35,530.87

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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.