Home / 17,283,244.01-25,924,532.29-5,160,921.17

Finding the Fourth Proportional to 17,283,244.01, 25,924,532.29 and 5,160,921.17

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Solution

The fourth proportional to 17,283,244.01, 25,924,532.29 and 5,160,921.17 is: 7,741,282.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,283,244.01 : 25,924,532.29 = 5,160,921.17 : x
  2. Step 2: Convert to fraction form
    17,283,244.01/25,924,532.29 = 5,160,921.17/x
  3. Step 3: Cross multiply
    17,283,244.01x = 25,924,532.29 × 5,160,921.17
  4. Step 4: Simplify right side
    17,283,244.01x = 133,794,467,375,284.62
  5. Step 5: Solve for x
    x = 133,794,467,375,284.62/17,283,244.01
  6. Step 6: Final answer
    x = 7,741,282.10

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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.