Home / 4,780,913-6,597,660.08-2,634,737

Finding the Fourth Proportional to 4,780,913, 6,597,660.08 and 2,634,737

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Solution

The fourth proportional to 4,780,913, 6,597,660.08 and 2,634,737 is: 3,635,937.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780,913 : 6,597,660.08 = 2,634,737 : x
  2. Step 2: Convert to fraction form
    4,780,913/6,597,660.08 = 2,634,737/x
  3. Step 3: Cross multiply
    4,780,913x = 6,597,660.08 × 2,634,737
  4. Step 4: Simplify right side
    4,780,913x = 17,383,099,126,198.96
  5. Step 5: Solve for x
    x = 17,383,099,126,198.96/4,780,913
  6. Step 6: Final answer
    x = 3,635,937.14

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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.