Home / 4,923,775-6,795,044.22-2,777,599

Finding the Fourth Proportional to 4,923,775, 6,795,044.22 and 2,777,599

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Solution

The fourth proportional to 4,923,775, 6,795,044.22 and 2,777,599 is: 3,833,219.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,923,775 : 6,795,044.22 = 2,777,599 : x
  2. Step 2: Convert to fraction form
    4,923,775/6,795,044.22 = 2,777,599/x
  3. Step 3: Cross multiply
    4,923,775x = 6,795,044.22 × 2,777,599
  4. Step 4: Simplify right side
    4,923,775x = 18,873,908,030,427.78
  5. Step 5: Solve for x
    x = 18,873,908,030,427.78/4,923,775
  6. Step 6: Final answer
    x = 3,833,219.03

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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.