Home / 3,475,202.44-4,795,909.14-1,947,253

Finding the Fourth Proportional to 3,475,202.44, 4,795,909.14 and 1,947,253

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Solution

The fourth proportional to 3,475,202.44, 4,795,909.14 and 1,947,253 is: 2,687,281.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,475,202.44 : 4,795,909.14 = 1,947,253 : x
  2. Step 2: Convert to fraction form
    3,475,202.44/4,795,909.14 = 1,947,253/x
  3. Step 3: Cross multiply
    3,475,202.44x = 4,795,909.14 × 1,947,253
  4. Step 4: Simplify right side
    3,475,202.44x = 9,338,848,460,592.42
  5. Step 5: Solve for x
    x = 9,338,848,460,592.42/3,475,202.44
  6. Step 6: Final answer
    x = 2,687,281.86

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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.