Home / 4,654,764.25-6,982,076.25-2,094,170.98

Finding the Fourth Proportional to 4,654,764.25, 6,982,076.25 and 2,094,170.98

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Solution

The fourth proportional to 4,654,764.25, 6,982,076.25 and 2,094,170.98 is: 3,141,224.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,654,764.25 : 6,982,076.25 = 2,094,170.98 : x
  2. Step 2: Convert to fraction form
    4,654,764.25/6,982,076.25 = 2,094,170.98/x
  3. Step 3: Cross multiply
    4,654,764.25x = 6,982,076.25 × 2,094,170.98
  4. Step 4: Simplify right side
    4,654,764.25x = 14,621,661,462,897.22
  5. Step 5: Solve for x
    x = 14,621,661,462,897.22/4,654,764.25
  6. Step 6: Final answer
    x = 3,141,224.92

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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.