Home / 4,780,991-6,597,767.60-2,634,815

Finding the Fourth Proportional to 4,780,991, 6,597,767.60 and 2,634,815

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Solution

The fourth proportional to 4,780,991, 6,597,767.60 and 2,634,815 is: 3,636,044.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780,991 : 6,597,767.60 = 2,634,815 : x
  2. Step 2: Convert to fraction form
    4,780,991/6,597,767.60 = 2,634,815/x
  3. Step 3: Cross multiply
    4,780,991x = 6,597,767.60 × 2,634,815
  4. Step 4: Simplify right side
    4,780,991x = 17,383,897,038,994.00
  5. Step 5: Solve for x
    x = 17,383,897,038,994.00/4,780,991
  6. Step 6: Final answer
    x = 3,636,044.71

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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.