Home / 2,419,014.96-3,628,522.56-736,599.60

Finding the Fourth Proportional to 2,419,014.96, 3,628,522.56 and 736,599.60

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Solution

The fourth proportional to 2,419,014.96, 3,628,522.56 and 736,599.60 is: 1,104,899.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,419,014.96 : 3,628,522.56 = 736,599.60 : x
  2. Step 2: Convert to fraction form
    2,419,014.96/3,628,522.56 = 736,599.60/x
  3. Step 3: Cross multiply
    2,419,014.96x = 3,628,522.56 × 736,599.60
  4. Step 4: Simplify right side
    2,419,014.96x = 2,672,768,266,286.98
  5. Step 5: Solve for x
    x = 2,672,768,266,286.98/2,419,014.96
  6. Step 6: Final answer
    x = 1,104,899.44

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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.