Home / 17,283,224.88-25,924,503.60-5,160,902.04

Finding the Fourth Proportional to 17,283,224.88, 25,924,503.60 and 5,160,902.04

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Solution

The fourth proportional to 17,283,224.88, 25,924,503.60 and 5,160,902.04 is: 7,741,253.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,283,224.88 : 25,924,503.60 = 5,160,902.04 : x
  2. Step 2: Convert to fraction form
    17,283,224.88/25,924,503.60 = 5,160,902.04/x
  3. Step 3: Cross multiply
    17,283,224.88x = 25,924,503.60 × 5,160,902.04
  4. Step 4: Simplify right side
    17,283,224.88x = 133,793,823,515,227.36
  5. Step 5: Solve for x
    x = 133,793,823,515,227.36/17,283,224.88
  6. Step 6: Final answer
    x = 7,741,253.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.