Home / 4,999,591.72-7,499,739.98-2,474,569

Finding the Fourth Proportional to 4,999,591.72, 7,499,739.98 and 2,474,569

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Solution

The fourth proportional to 4,999,591.72, 7,499,739.98 and 2,474,569 is: 3,712,027.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,999,591.72 : 7,499,739.98 = 2,474,569 : x
  2. Step 2: Convert to fraction form
    4,999,591.72/7,499,739.98 = 2,474,569/x
  3. Step 3: Cross multiply
    4,999,591.72x = 7,499,739.98 × 2,474,569
  4. Step 4: Simplify right side
    4,999,591.72x = 18,558,624,062,568.62
  5. Step 5: Solve for x
    x = 18,558,624,062,568.62/4,999,591.72
  6. Step 6: Final answer
    x = 3,712,027.92

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