Home / 4,900,962.60-7,351,443.90-2,504,010.60

Finding the Fourth Proportional to 4,900,962.60, 7,351,443.90 and 2,504,010.60

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Solution

The fourth proportional to 4,900,962.60, 7,351,443.90 and 2,504,010.60 is: 3,756,015.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,900,962.60 : 7,351,443.90 = 2,504,010.60 : x
  2. Step 2: Convert to fraction form
    4,900,962.60/7,351,443.90 = 2,504,010.60/x
  3. Step 3: Cross multiply
    4,900,962.60x = 7,351,443.90 × 2,504,010.60
  4. Step 4: Simplify right side
    4,900,962.60x = 18,408,093,450,905.34
  5. Step 5: Solve for x
    x = 18,408,093,450,905.34/4,900,962.60
  6. Step 6: Final answer
    x = 3,756,015.90

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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.