Home / 44,662.10-61,634.94-25,279.48

Finding the Fourth Proportional to 44,662.10, 61,634.94 and 25,279.48

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Solution

The fourth proportional to 44,662.10, 61,634.94 and 25,279.48 is: 34,886.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,662.10 : 61,634.94 = 25,279.48 : x
  2. Step 2: Convert to fraction form
    44,662.10/61,634.94 = 25,279.48/x
  3. Step 3: Cross multiply
    44,662.10x = 61,634.94 × 25,279.48
  4. Step 4: Simplify right side
    44,662.10x = 1,558,099,233.03
  5. Step 5: Solve for x
    x = 1,558,099,233.03/44,662.10
  6. Step 6: Final answer
    x = 34,886.39

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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.