Home / 3,552,109,408,268.40-5,318,987,796,539.20-2,451,543,484,019.40

Finding the Fourth Proportional to 3,552,109,408,268.40, 5,318,987,796,539.20 and 2,451,543,484,019.40

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Solution

The fourth proportional to 3,552,109,408,268.40, 5,318,987,796,539.20 and 2,451,543,484,019.40 is: 3,670,982,049,097.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552,109,408,268.40 : 5,318,987,796,539.20 = 2,451,543,484,019.40 : x
  2. Step 2: Convert to fraction form
    3,552,109,408,268.40/5,318,987,796,539.20 = 2,451,543,484,019.40/x
  3. Step 3: Cross multiply
    3,552,109,408,268.40x = 5,318,987,796,539.20 × 2,451,543,484,019.40
  4. Step 4: Simplify right side
    3,552,109,408,268.40x = 13,039,729,874,184,381,589,880,832
  5. Step 5: Solve for x
    x = 13,039,729,874,184,381,589,880,832/3,552,109,408,268.40
  6. Step 6: Final answer
    x = 3,670,982,049,097.71

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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.