Home / 4,254,013.98-6,383,781.45-2,546,870.94

Finding the Fourth Proportional to 4,254,013.98, 6,383,781.45 and 2,546,870.94

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Solution

The fourth proportional to 4,254,013.98, 6,383,781.45 and 2,546,870.94 is: 3,821,959.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,254,013.98 : 6,383,781.45 = 2,546,870.94 : x
  2. Step 2: Convert to fraction form
    4,254,013.98/6,383,781.45 = 2,546,870.94/x
  3. Step 3: Cross multiply
    4,254,013.98x = 6,383,781.45 × 2,546,870.94
  4. Step 4: Simplify right side
    4,254,013.98x = 16,258,667,462,316.06
  5. Step 5: Solve for x
    x = 16,258,667,462,316.06/4,254,013.98
  6. Step 6: Final answer
    x = 3,821,959.10

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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.