Home / 23,593,743.33-32,560,375.96-13,139,759.59

Finding the Fourth Proportional to 23,593,743.33, 32,560,375.96 and 13,139,759.59

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Solution

The fourth proportional to 23,593,743.33, 32,560,375.96 and 13,139,759.59 is: 18,133,430.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,593,743.33 : 32,560,375.96 = 13,139,759.59 : x
  2. Step 2: Convert to fraction form
    23,593,743.33/32,560,375.96 = 13,139,759.59/x
  3. Step 3: Cross multiply
    23,593,743.33x = 32,560,375.96 × 13,139,759.59
  4. Step 4: Simplify right side
    23,593,743.33x = 427,835,512,274,415.44
  5. Step 5: Solve for x
    x = 427,835,512,274,415.44/23,593,743.33
  6. Step 6: Final answer
    x = 18,133,430.81

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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.