Home / 17,031,481.96-25,547,584.86-6,102,383.44

Finding the Fourth Proportional to 17,031,481.96, 25,547,584.86 and 6,102,383.44

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Solution

The fourth proportional to 17,031,481.96, 25,547,584.86 and 6,102,383.44 is: 9,153,704.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,031,481.96 : 25,547,584.86 = 6,102,383.44 : x
  2. Step 2: Convert to fraction form
    17,031,481.96/25,547,584.86 = 6,102,383.44/x
  3. Step 3: Cross multiply
    17,031,481.96x = 25,547,584.86 × 6,102,383.44
  4. Step 4: Simplify right side
    17,031,481.96x = 155,901,158,820,381.59
  5. Step 5: Solve for x
    x = 155,901,158,820,381.59/17,031,481.96
  6. Step 6: Final answer
    x = 9,153,704.84

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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.