Home / 3,475,848.58-4,795,770.45-2,098,103.38

Finding the Fourth Proportional to 3,475,848.58, 4,795,770.45 and 2,098,103.38

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Solution

The fourth proportional to 3,475,848.58, 4,795,770.45 and 2,098,103.38 is: 2,894,839.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,475,848.58 : 4,795,770.45 = 2,098,103.38 : x
  2. Step 2: Convert to fraction form
    3,475,848.58/4,795,770.45 = 2,098,103.38/x
  3. Step 3: Cross multiply
    3,475,848.58x = 4,795,770.45 × 2,098,103.38
  4. Step 4: Simplify right side
    3,475,848.58x = 10,062,022,190,849.12
  5. Step 5: Solve for x
    x = 10,062,022,190,849.12/3,475,848.58
  6. Step 6: Final answer
    x = 2,894,839.05

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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.