Home / 43,774.89-60,409.59-24,912.01

Finding the Fourth Proportional to 43,774.89, 60,409.59 and 24,912.01

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Solution

The fourth proportional to 43,774.89, 60,409.59 and 24,912.01 is: 34,378.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,774.89 : 60,409.59 = 24,912.01 : x
  2. Step 2: Convert to fraction form
    43,774.89/60,409.59 = 24,912.01/x
  3. Step 3: Cross multiply
    43,774.89x = 60,409.59 × 24,912.01
  4. Step 4: Simplify right side
    43,774.89x = 1,504,924,292.27
  5. Step 5: Solve for x
    x = 1,504,924,292.27/43,774.89
  6. Step 6: Final answer
    x = 34,378.71

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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.