Home / 44,322.45-61,423.73-43,481.36

Finding the Fourth Proportional to 44,322.45, 61,423.73 and 43,481.36

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Solution

The fourth proportional to 44,322.45, 61,423.73 and 43,481.36 is: 60,258.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,322.45 : 61,423.73 = 43,481.36 : x
  2. Step 2: Convert to fraction form
    44,322.45/61,423.73 = 43,481.36/x
  3. Step 3: Cross multiply
    44,322.45x = 61,423.73 × 43,481.36
  4. Step 4: Simplify right side
    44,322.45x = 2,670,787,316.67
  5. Step 5: Solve for x
    x = 2,670,787,316.67/44,322.45
  6. Step 6: Final answer
    x = 60,258.12

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.