Home / 17,305,258.22-25,955,904.44-4,526,996.30

Finding the Fourth Proportional to 17,305,258.22, 25,955,904.44 and 4,526,996.30

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Solution

The fourth proportional to 17,305,258.22, 25,955,904.44 and 4,526,996.30 is: 6,789,975.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,305,258.22 : 25,955,904.44 = 4,526,996.30 : x
  2. Step 2: Convert to fraction form
    17,305,258.22/25,955,904.44 = 4,526,996.30/x
  3. Step 3: Cross multiply
    17,305,258.22x = 25,955,904.44 × 4,526,996.30
  4. Step 4: Simplify right side
    17,305,258.22x = 117,502,283,363,033.58
  5. Step 5: Solve for x
    x = 117,502,283,363,033.58/17,305,258.22
  6. Step 6: Final answer
    x = 6,789,975.73

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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.