Home / 11,654,301.44-17,483,047.60-3,975,884.76

Finding the Fourth Proportional to 11,654,301.44, 17,483,047.60 and 3,975,884.76

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Solution

The fourth proportional to 11,654,301.44, 17,483,047.60 and 3,975,884.76 is: 5,964,371.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,654,301.44 : 17,483,047.60 = 3,975,884.76 : x
  2. Step 2: Convert to fraction form
    11,654,301.44/17,483,047.60 = 3,975,884.76/x
  3. Step 3: Cross multiply
    11,654,301.44x = 17,483,047.60 × 3,975,884.76
  4. Step 4: Simplify right side
    11,654,301.44x = 69,510,582,511,194.58
  5. Step 5: Solve for x
    x = 69,510,582,511,194.58/11,654,301.44
  6. Step 6: Final answer
    x = 5,964,371.43

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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.