Home / 3,670,069.60-5,505,104.42-3,670,069.60

Finding the Fourth Proportional to 3,670,069.60, 5,505,104.42 and 3,670,069.60

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Solution

The fourth proportional to 3,670,069.60, 5,505,104.42 and 3,670,069.60 is: 5,505,104.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,670,069.60 : 5,505,104.42 = 3,670,069.60 : x
  2. Step 2: Convert to fraction form
    3,670,069.60/5,505,104.42 = 3,670,069.60/x
  3. Step 3: Cross multiply
    3,670,069.60x = 5,505,104.42 × 3,670,069.60
  4. Step 4: Simplify right side
    3,670,069.60x = 20,204,116,376,667.63
  5. Step 5: Solve for x
    x = 20,204,116,376,667.63/3,670,069.60
  6. Step 6: Final answer
    x = 5,505,104.42

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.