Home / 17,582,076.58-24,262,944.54-9,741,560.22

Finding the Fourth Proportional to 17,582,076.58, 24,262,944.54 and 9,741,560.22

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Solution

The fourth proportional to 17,582,076.58, 24,262,944.54 and 9,741,560.22 is: 13,443,175.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,582,076.58 : 24,262,944.54 = 9,741,560.22 : x
  2. Step 2: Convert to fraction form
    17,582,076.58/24,262,944.54 = 9,741,560.22/x
  3. Step 3: Cross multiply
    17,582,076.58x = 24,262,944.54 × 9,741,560.22
  4. Step 4: Simplify right side
    17,582,076.58x = 236,358,935,372,405.72
  5. Step 5: Solve for x
    x = 236,358,935,372,405.72/17,582,076.58
  6. Step 6: Final answer
    x = 13,443,175.18

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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.