Home / 4,923,772-6,795,040.08-2,777,596

Finding the Fourth Proportional to 4,923,772, 6,795,040.08 and 2,777,596

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Solution

The fourth proportional to 4,923,772, 6,795,040.08 and 2,777,596 is: 3,833,214.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,923,772 : 6,795,040.08 = 2,777,596 : x
  2. Step 2: Convert to fraction form
    4,923,772/6,795,040.08 = 2,777,596/x
  3. Step 3: Cross multiply
    4,923,772x = 6,795,040.08 × 2,777,596
  4. Step 4: Simplify right side
    4,923,772x = 18,873,876,146,047.68
  5. Step 5: Solve for x
    x = 18,873,876,146,047.68/4,923,772
  6. Step 6: Final answer
    x = 3,833,214.89

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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.